diff --git a/build_info.json b/build_info.json
index 4a7faa7..1b57d4a 100644
--- a/build_info.json
+++ b/build_info.json
@@ -1,294 +1,314 @@
 {
     "build_time": "",
     "source files": {
-        "version": "v2.2.2-24",
-        "commit": "dd0288d43741a3ab176c29f9501afa46b3b530e5",
+        "version": "v2.4.4-6-gba8092f",
+        "commit": "ba8092f2f6b7e6ebe750e5823fe93dee09c8ed8f",
         "dirty": false
     },
     "pytex": {
-        "version": "v1.0.0-18",
-        "commit": "126d420b7a6ed2d4b2a42d534ab2e12344869643",
+        "version": "v1.2.0-3-g5e077e7",
+        "commit": "5e077e77d88ec6b71ac0d39e21572fad5938b0c6",
         "dirty": false
     },
     "tex_sources": [
         {
             "name": "mkessler-restate.sty",
             "source file": "restate.pysty",
-            "build time": "2021/10/24 08:57",
-            "source version": "v2.2.2-3",
-            "source commit hash": "1113e0ddd01036e5bad92b18c912e94bbc6f85c4",
-            "pytex version": "v1.0.0-18",
-            "pytex commit hash": "126d420b7a6ed2d4b2a42d534ab2e12344869643",
+            "build time": "2022/01/10 11:49",
+            "source version": "v2.4.4-6-gba8092f",
+            "source commit hash": "ba8092f2f6b7e6ebe750e5823fe93dee09c8ed8f",
+            "pytex version": "v1.2.0-3-g5e077e7",
+            "pytex commit hash": "5e077e77d88ec6b71ac0d39e21572fad5938b0c6",
             "dirty": false
         },
         {
             "name": "mkessler-enumerate.sty",
             "source file": "enumerate.pysty",
-            "build time": "2021/10/28 08:28",
-            "source version": "v2.2.2-21",
-            "source commit hash": "ea81a055fb6aba360804793c64859b683047140e",
-            "pytex version": "v1.0.0-18",
-            "pytex commit hash": "126d420b7a6ed2d4b2a42d534ab2e12344869643",
+            "build time": "2022/01/10 11:49",
+            "source version": "v2.4.4-6-gba8092f",
+            "source commit hash": "ba8092f2f6b7e6ebe750e5823fe93dee09c8ed8f",
+            "pytex version": "v1.2.0-3-g5e077e7",
+            "pytex commit hash": "5e077e77d88ec6b71ac0d39e21572fad5938b0c6",
             "dirty": false
         },
         {
             "name": "mkessler-removed.sty",
             "source file": "removed.pysty",
-            "build time": "2021/10/24 08:57",
-            "source version": "v2.2.2-3",
-            "source commit hash": "1113e0ddd01036e5bad92b18c912e94bbc6f85c4",
-            "pytex version": "v1.0.0-18",
-            "pytex commit hash": "126d420b7a6ed2d4b2a42d534ab2e12344869643",
+            "build time": "2022/01/10 11:49",
+            "source version": "v2.4.4-6-gba8092f",
+            "source commit hash": "ba8092f2f6b7e6ebe750e5823fe93dee09c8ed8f",
+            "pytex version": "v1.2.0-3-g5e077e7",
+            "pytex commit hash": "5e077e77d88ec6b71ac0d39e21572fad5938b0c6",
+            "dirty": false
+        },
+        {
+            "name": "mkessler-refproof.sty",
+            "source file": "refproof.pysty",
+            "build time": "2022/01/10 11:49",
+            "source version": "v2.4.4-6-gba8092f",
+            "source commit hash": "ba8092f2f6b7e6ebe750e5823fe93dee09c8ed8f",
+            "pytex version": "v1.2.0-3-g5e077e7",
+            "pytex commit hash": "5e077e77d88ec6b71ac0d39e21572fad5938b0c6",
             "dirty": false
         },
         {
             "name": "mkessler-bibliography.sty",
             "source file": "bibliography.pysty",
-            "build time": "2021/10/24 08:57",
-            "source version": "v2.2.2-3",
-            "source commit hash": "1113e0ddd01036e5bad92b18c912e94bbc6f85c4",
-            "pytex version": "v1.0.0-18",
-            "pytex commit hash": "126d420b7a6ed2d4b2a42d534ab2e12344869643",
+            "build time": "2022/01/10 11:49",
+            "source version": "v2.4.4-6-gba8092f",
+            "source commit hash": "ba8092f2f6b7e6ebe750e5823fe93dee09c8ed8f",
+            "pytex version": "v1.2.0-3-g5e077e7",
+            "pytex commit hash": "5e077e77d88ec6b71ac0d39e21572fad5938b0c6",
             "dirty": false
         },
         {
             "name": "mkessler-gag.sty",
             "source file": "gag.pysty",
-            "build time": "2021/10/24 08:57",
-            "source version": "v2.2.2-3",
-            "source commit hash": "1113e0ddd01036e5bad92b18c912e94bbc6f85c4",
-            "pytex version": "v1.0.0-18",
-            "pytex commit hash": "126d420b7a6ed2d4b2a42d534ab2e12344869643",
+            "build time": "2022/01/10 11:49",
+            "source version": "v2.4.4-6-gba8092f",
+            "source commit hash": "ba8092f2f6b7e6ebe750e5823fe93dee09c8ed8f",
+            "pytex version": "v1.2.0-3-g5e077e7",
+            "pytex commit hash": "5e077e77d88ec6b71ac0d39e21572fad5938b0c6",
             "dirty": false
         },
         {
             "name": "mkessler-figures.sty",
             "source file": "figures.pysty",
-            "build time": "2021/10/24 08:57",
-            "source version": "v2.2.2-3",
-            "source commit hash": "1113e0ddd01036e5bad92b18c912e94bbc6f85c4",
-            "pytex version": "v1.0.0-18",
-            "pytex commit hash": "126d420b7a6ed2d4b2a42d534ab2e12344869643",
-            "dirty": false
-        },
-        {
-            "name": "mkessler-proof.sty",
-            "source file": "proof.pysty",
-            "build time": "2021/10/24 08:57",
-            "source version": "v2.2.2-3",
-            "source commit hash": "1113e0ddd01036e5bad92b18c912e94bbc6f85c4",
-            "pytex version": "v1.0.0-18",
-            "pytex commit hash": "126d420b7a6ed2d4b2a42d534ab2e12344869643",
+            "build time": "2022/01/10 11:49",
+            "source version": "v2.4.4-6-gba8092f",
+            "source commit hash": "ba8092f2f6b7e6ebe750e5823fe93dee09c8ed8f",
+            "pytex version": "v1.2.0-3-g5e077e7",
+            "pytex commit hash": "5e077e77d88ec6b71ac0d39e21572fad5938b0c6",
             "dirty": false
         },
         {
             "name": "mkessler-exsheet.sty",
             "source file": "exsheet.pysty",
-            "build time": "2021/10/24 08:57",
-            "source version": "v2.2.2-3",
-            "source commit hash": "1113e0ddd01036e5bad92b18c912e94bbc6f85c4",
-            "pytex version": "v1.0.0-18",
-            "pytex commit hash": "126d420b7a6ed2d4b2a42d534ab2e12344869643",
+            "build time": "2022/01/10 11:49",
+            "source version": "v2.4.4-6-gba8092f",
+            "source commit hash": "ba8092f2f6b7e6ebe750e5823fe93dee09c8ed8f",
+            "pytex version": "v1.2.0-3-g5e077e7",
+            "pytex commit hash": "5e077e77d88ec6b71ac0d39e21572fad5938b0c6",
             "dirty": false
         },
         {
             "name": "mkessler-lang-input.sty",
             "source file": "lang-input.pysty",
-            "build time": "2021/10/24 08:57",
-            "source version": "v2.2.2-3",
-            "source commit hash": "1113e0ddd01036e5bad92b18c912e94bbc6f85c4",
-            "pytex version": "v1.0.0-18",
-            "pytex commit hash": "126d420b7a6ed2d4b2a42d534ab2e12344869643",
+            "build time": "2022/01/10 11:49",
+            "source version": "v2.4.4-6-gba8092f",
+            "source commit hash": "ba8092f2f6b7e6ebe750e5823fe93dee09c8ed8f",
+            "pytex version": "v1.2.0-3-g5e077e7",
+            "pytex commit hash": "5e077e77d88ec6b71ac0d39e21572fad5938b0c6",
             "dirty": false
         },
         {
             "name": "mkessler-lectures.sty",
             "source file": "lectures.pysty",
-            "build time": "2021/10/24 08:57",
-            "source version": "v2.2.2-3",
-            "source commit hash": "1113e0ddd01036e5bad92b18c912e94bbc6f85c4",
-            "pytex version": "v1.0.0-18",
-            "pytex commit hash": "126d420b7a6ed2d4b2a42d534ab2e12344869643",
+            "build time": "2022/01/10 11:49",
+            "source version": "v2.4.4-6-gba8092f",
+            "source commit hash": "ba8092f2f6b7e6ebe750e5823fe93dee09c8ed8f",
+            "pytex version": "v1.2.0-3-g5e077e7",
+            "pytex commit hash": "5e077e77d88ec6b71ac0d39e21572fad5938b0c6",
             "dirty": false
         },
         {
             "name": "mkessler-mathalias.sty",
             "source file": "mathalias.pysty",
-            "build time": "2021/10/25 07:11",
-            "source version": "v2.2.2-13",
-            "source commit hash": "ad29266e4ad52baf039adfd100c6dd6ac7e4be60",
-            "pytex version": "v1.0.0-18",
-            "pytex commit hash": "126d420b7a6ed2d4b2a42d534ab2e12344869643",
+            "build time": "2022/01/10 11:49",
+            "source version": "v2.4.4-6-gba8092f",
+            "source commit hash": "ba8092f2f6b7e6ebe750e5823fe93dee09c8ed8f",
+            "pytex version": "v1.2.0-3-g5e077e7",
+            "pytex commit hash": "5e077e77d88ec6b71ac0d39e21572fad5938b0c6",
             "dirty": false
         },
         {
             "name": "mkessler-mathfixes.sty",
             "source file": "mathfixes.pysty",
-            "build time": "2021/10/24 08:57",
-            "source version": "v2.2.2-3",
-            "source commit hash": "1113e0ddd01036e5bad92b18c912e94bbc6f85c4",
-            "pytex version": "v1.0.0-18",
-            "pytex commit hash": "126d420b7a6ed2d4b2a42d534ab2e12344869643",
+            "build time": "2022/01/10 11:49",
+            "source version": "v2.4.4-6-gba8092f",
+            "source commit hash": "ba8092f2f6b7e6ebe750e5823fe93dee09c8ed8f",
+            "pytex version": "v1.2.0-3-g5e077e7",
+            "pytex commit hash": "5e077e77d88ec6b71ac0d39e21572fad5938b0c6",
             "dirty": false
         },
         {
             "name": "mkessler-unicodechar.sty",
             "source file": "unicodechar.pysty",
-            "build time": "2021/10/24 08:57",
-            "source version": "v2.2.2-3",
-            "source commit hash": "1113e0ddd01036e5bad92b18c912e94bbc6f85c4",
-            "pytex version": "v1.0.0-18",
-            "pytex commit hash": "126d420b7a6ed2d4b2a42d534ab2e12344869643",
+            "build time": "2022/01/10 11:49",
+            "source version": "v2.4.4-6-gba8092f",
+            "source commit hash": "ba8092f2f6b7e6ebe750e5823fe93dee09c8ed8f",
+            "pytex version": "v1.2.0-3-g5e077e7",
+            "pytex commit hash": "5e077e77d88ec6b71ac0d39e21572fad5938b0c6",
             "dirty": false
         },
         {
             "name": "mkessler-mathop.sty",
             "source file": "mathop.pysty",
-            "build time": "2021/11/26 11:19",
-            "source version": "v2.2.2-24",
-            "source commit hash": "dd0288d43741a3ab176c29f9501afa46b3b530e5",
-            "pytex version": "v1.0.0-18",
-            "pytex commit hash": "126d420b7a6ed2d4b2a42d534ab2e12344869643",
+            "build time": "2022/01/10 11:49",
+            "source version": "v2.4.4-6-gba8092f",
+            "source commit hash": "ba8092f2f6b7e6ebe750e5823fe93dee09c8ed8f",
+            "pytex version": "v1.2.0-3-g5e077e7",
+            "pytex commit hash": "5e077e77d88ec6b71ac0d39e21572fad5938b0c6",
             "dirty": false
         },
         {
             "name": "mkessler-mathfig.sty",
             "source file": "mathfig.pysty",
-            "build time": "2021/10/27 18:27",
-            "source version": "v2.2.2-20",
-            "source commit hash": "64416f686ef411d51bba094b9c9bc778b8833d6f",
-            "pytex version": "v1.0.0-18",
-            "pytex commit hash": "126d420b7a6ed2d4b2a42d534ab2e12344869643",
+            "build time": "2022/01/10 11:49",
+            "source version": "v2.4.4-6-gba8092f",
+            "source commit hash": "ba8092f2f6b7e6ebe750e5823fe93dee09c8ed8f",
+            "pytex version": "v1.2.0-3-g5e077e7",
+            "pytex commit hash": "5e077e77d88ec6b71ac0d39e21572fad5938b0c6",
             "dirty": false
         },
         {
             "name": "mkessler-mathsymb.sty",
             "source file": "mathsymb.pysty",
-            "build time": "2021/10/24 08:57",
-            "source version": "v2.2.2-3",
-            "source commit hash": "1113e0ddd01036e5bad92b18c912e94bbc6f85c4",
-            "pytex version": "v1.0.0-18",
-            "pytex commit hash": "126d420b7a6ed2d4b2a42d534ab2e12344869643",
+            "build time": "2022/01/10 11:49",
+            "source version": "v2.4.4-6-gba8092f",
+            "source commit hash": "ba8092f2f6b7e6ebe750e5823fe93dee09c8ed8f",
+            "pytex version": "v1.2.0-3-g5e077e7",
+            "pytex commit hash": "5e077e77d88ec6b71ac0d39e21572fad5938b0c6",
             "dirty": false
         },
         {
             "name": "mkessler-faktor.sty",
             "source file": "faktor.pysty",
-            "build time": "2021/10/25 07:11",
-            "source version": "v2.2.2-13",
-            "source commit hash": "ad29266e4ad52baf039adfd100c6dd6ac7e4be60",
-            "pytex version": "v1.0.0-18",
-            "pytex commit hash": "126d420b7a6ed2d4b2a42d534ab2e12344869643",
+            "build time": "2022/01/10 11:49",
+            "source version": "v2.4.4-6-gba8092f",
+            "source commit hash": "ba8092f2f6b7e6ebe750e5823fe93dee09c8ed8f",
+            "pytex version": "v1.2.0-3-g5e077e7",
+            "pytex commit hash": "5e077e77d88ec6b71ac0d39e21572fad5938b0c6",
             "dirty": false
         },
         {
             "name": "mkessler-mathfont.sty",
             "source file": "mathfont.pysty",
-            "build time": "2021/10/24 08:57",
-            "source version": "v2.2.2-3",
-            "source commit hash": "1113e0ddd01036e5bad92b18c912e94bbc6f85c4",
-            "pytex version": "v1.0.0-18",
-            "pytex commit hash": "126d420b7a6ed2d4b2a42d534ab2e12344869643",
+            "build time": "2022/01/10 11:49",
+            "source version": "v2.4.4-6-gba8092f",
+            "source commit hash": "ba8092f2f6b7e6ebe750e5823fe93dee09c8ed8f",
+            "pytex version": "v1.2.0-3-g5e077e7",
+            "pytex commit hash": "5e077e77d88ec6b71ac0d39e21572fad5938b0c6",
             "dirty": false
         },
         {
             "name": "mkessler-math.sty",
             "source file": "math.pysty",
-            "build time": "2021/10/24 08:57",
-            "source version": "v2.2.2-3",
-            "source commit hash": "1113e0ddd01036e5bad92b18c912e94bbc6f85c4",
-            "pytex version": "v1.0.0-18",
-            "pytex commit hash": "126d420b7a6ed2d4b2a42d534ab2e12344869643",
+            "build time": "2022/01/10 11:49",
+            "source version": "v2.4.4-6-gba8092f",
+            "source commit hash": "ba8092f2f6b7e6ebe750e5823fe93dee09c8ed8f",
+            "pytex version": "v1.2.0-3-g5e077e7",
+            "pytex commit hash": "5e077e77d88ec6b71ac0d39e21572fad5938b0c6",
+            "dirty": false
+        },
+        {
+            "name": "mkessler-todo.sty",
+            "source file": "todo.pysty",
+            "build time": "2022/01/10 11:49",
+            "source version": "v2.4.4-6-gba8092f",
+            "source commit hash": "ba8092f2f6b7e6ebe750e5823fe93dee09c8ed8f",
+            "pytex version": "v1.2.0-3-g5e077e7",
+            "pytex commit hash": "5e077e77d88ec6b71ac0d39e21572fad5938b0c6",
             "dirty": false
         },
         {
             "name": "mkessler-counters.sty",
             "source file": "counters.pysty",
-            "build time": "2021/10/24 08:57",
-            "source version": "v2.2.2-3",
-            "source commit hash": "1113e0ddd01036e5bad92b18c912e94bbc6f85c4",
-            "pytex version": "v1.0.0-18",
-            "pytex commit hash": "126d420b7a6ed2d4b2a42d534ab2e12344869643",
+            "build time": "2022/01/10 11:49",
+            "source version": "v2.4.4-6-gba8092f",
+            "source commit hash": "ba8092f2f6b7e6ebe750e5823fe93dee09c8ed8f",
+            "pytex version": "v1.2.0-3-g5e077e7",
+            "pytex commit hash": "5e077e77d88ec6b71ac0d39e21572fad5938b0c6",
             "dirty": false
         },
         {
             "name": "mkessler-findpackage.sty",
             "source file": "findpackage.pysty",
-            "build time": "2021/10/24 08:57",
-            "source version": "v2.2.2-3",
-            "source commit hash": "1113e0ddd01036e5bad92b18c912e94bbc6f85c4",
-            "pytex version": "v1.0.0-18",
-            "pytex commit hash": "126d420b7a6ed2d4b2a42d534ab2e12344869643",
+            "build time": "2022/01/10 11:49",
+            "source version": "v2.4.4-6-gba8092f",
+            "source commit hash": "ba8092f2f6b7e6ebe750e5823fe93dee09c8ed8f",
+            "pytex version": "v1.2.0-3-g5e077e7",
+            "pytex commit hash": "5e077e77d88ec6b71ac0d39e21572fad5938b0c6",
             "dirty": false
         },
         {
             "name": "mkessler-thmstyle.sty",
             "source file": "thmstyle.pysty",
-            "build time": "2021/10/24 08:57",
-            "source version": "v2.2.2-3",
-            "source commit hash": "1113e0ddd01036e5bad92b18c912e94bbc6f85c4",
-            "pytex version": "v1.0.0-18",
-            "pytex commit hash": "126d420b7a6ed2d4b2a42d534ab2e12344869643",
+            "build time": "2022/01/10 11:49",
+            "source version": "v2.4.4-6-gba8092f",
+            "source commit hash": "ba8092f2f6b7e6ebe750e5823fe93dee09c8ed8f",
+            "pytex version": "v1.2.0-3-g5e077e7",
+            "pytex commit hash": "5e077e77d88ec6b71ac0d39e21572fad5938b0c6",
             "dirty": false
         },
         {
             "name": "mkessler-fancythm.sty",
             "source file": "fancythm.pysty",
-            "build time": "2021/10/24 08:57",
-            "source version": "v2.2.2-3",
-            "source commit hash": "1113e0ddd01036e5bad92b18c912e94bbc6f85c4",
-            "pytex version": "v1.0.0-18",
-            "pytex commit hash": "126d420b7a6ed2d4b2a42d534ab2e12344869643",
+            "build time": "2022/01/10 11:49",
+            "source version": "v2.4.4-6-gba8092f",
+            "source commit hash": "ba8092f2f6b7e6ebe750e5823fe93dee09c8ed8f",
+            "pytex version": "v1.2.0-3-g5e077e7",
+            "pytex commit hash": "5e077e77d88ec6b71ac0d39e21572fad5938b0c6",
             "dirty": false
         },
         {
             "name": "mkessler-incfig.sty",
             "source file": "incfig.pysty",
-            "build time": "2021/10/24 08:57",
-            "source version": "v2.2.2-3",
-            "source commit hash": "1113e0ddd01036e5bad92b18c912e94bbc6f85c4",
-            "pytex version": "v1.0.0-18",
-            "pytex commit hash": "126d420b7a6ed2d4b2a42d534ab2e12344869643",
+            "build time": "2022/01/10 11:49",
+            "source version": "v2.4.4-6-gba8092f",
+            "source commit hash": "ba8092f2f6b7e6ebe750e5823fe93dee09c8ed8f",
+            "pytex version": "v1.2.0-3-g5e077e7",
+            "pytex commit hash": "5e077e77d88ec6b71ac0d39e21572fad5938b0c6",
             "dirty": false
         },
         {
             "name": "mkessler-hypersetup.sty",
             "source file": "hypersetup.pysty",
-            "build time": "2021/10/24 08:57",
-            "source version": "v2.2.2-3",
-            "source commit hash": "1113e0ddd01036e5bad92b18c912e94bbc6f85c4",
-            "pytex version": "v1.0.0-18",
-            "pytex commit hash": "126d420b7a6ed2d4b2a42d534ab2e12344869643",
+            "build time": "2022/01/10 11:49",
+            "source version": "v2.4.4-6-gba8092f",
+            "source commit hash": "ba8092f2f6b7e6ebe750e5823fe93dee09c8ed8f",
+            "pytex version": "v1.2.0-3-g5e077e7",
+            "pytex commit hash": "5e077e77d88ec6b71ac0d39e21572fad5938b0c6",
             "dirty": false
         },
         {
             "name": "mkessler-vocab.sty",
             "source file": "vocab.pysty",
-            "build time": "2021/10/24 08:57",
-            "source version": "v2.2.2-3",
-            "source commit hash": "1113e0ddd01036e5bad92b18c912e94bbc6f85c4",
-            "pytex version": "v1.0.0-18",
-            "pytex commit hash": "126d420b7a6ed2d4b2a42d534ab2e12344869643",
+            "build time": "2022/01/10 11:49",
+            "source version": "v2.4.4-6-gba8092f",
+            "source commit hash": "ba8092f2f6b7e6ebe750e5823fe93dee09c8ed8f",
+            "pytex version": "v1.2.0-3-g5e077e7",
+            "pytex commit hash": "5e077e77d88ec6b71ac0d39e21572fad5938b0c6",
             "dirty": false
         },
         {
             "name": "mkessler-script.cls",
             "source file": "script.pycls",
-            "build time": "2021/10/24 08:57",
-            "source version": "v2.2.2-3",
-            "source commit hash": "1113e0ddd01036e5bad92b18c912e94bbc6f85c4",
-            "pytex version": "v1.0.0-18",
-            "pytex commit hash": "126d420b7a6ed2d4b2a42d534ab2e12344869643",
+            "build time": "2022/01/10 11:49",
+            "source version": "v2.4.4-6-gba8092f",
+            "source commit hash": "ba8092f2f6b7e6ebe750e5823fe93dee09c8ed8f",
+            "pytex version": "v1.2.0-3-g5e077e7",
+            "pytex commit hash": "5e077e77d88ec6b71ac0d39e21572fad5938b0c6",
             "dirty": false
         },
         {
             "name": "mkessler-sheet.cls",
             "source file": "sheet.pycls",
-            "build time": "2021/10/24 08:57",
-            "source version": "v2.2.2-3",
-            "source commit hash": "1113e0ddd01036e5bad92b18c912e94bbc6f85c4",
-            "pytex version": "v1.0.0-18",
-            "pytex commit hash": "126d420b7a6ed2d4b2a42d534ab2e12344869643",
+            "build time": "2022/01/10 11:49",
+            "source version": "v2.4.4-6-gba8092f",
+            "source commit hash": "ba8092f2f6b7e6ebe750e5823fe93dee09c8ed8f",
+            "pytex version": "v1.2.0-3-g5e077e7",
+            "pytex commit hash": "5e077e77d88ec6b71ac0d39e21572fad5938b0c6",
+            "dirty": false
+        },
+        {
+            "name": "translator-proof-dictionary-{language}.dict",
+            "source file": "proof.pydict",
+            "build time": "2022/01/10 11:49",
+            "source version": "v2.4.4-6-gba8092f",
+            "source commit hash": "ba8092f2f6b7e6ebe750e5823fe93dee09c8ed8f",
+            "pytex version": "v1.2.0-3-g5e077e7",
+            "pytex commit hash": "5e077e77d88ec6b71ac0d39e21572fad5938b0c6",
             "dirty": false
         }
     ]
diff --git a/environments/mkessler-fancythm.sty b/environments/mkessler-fancythm.sty
index c2ba618..3ad6b36 100644
--- a/environments/mkessler-fancythm.sty
+++ b/environments/mkessler-fancythm.sty
@@ -1,5 +1,5 @@
 %%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%
-% Copyright © 2021 Maximilian Keßler
+% Copyright © 2022 Maximilian Keßler
 % 
 % Permission is hereby granted, free of charge, to any person obtaining a copy
 % of this software and associated documentation files (the “Software”), to deal
@@ -26,8 +26,8 @@
 % edit the source file and build the package again.
 % 
 % Build details:
-%   PyTeX version: v1.0.0-18 (commit 126d420)
-%   Source code version: v2.2.2-3 (commit 1113e0d)
+%   PyTeX version: v1.2.0-3-g5e077e7 (commit 5e077e7)
+%   Source code version: v2.4.4-6-gba8092f (commit ba8092f)
 % 
 % This LaTeX package is free software and distributed under the MIT License. You
 % may use it freely for your purposes. The latest version of the package can be
@@ -39,7 +39,7 @@
 %%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%
 
 \NeedsTeXFormat{LaTeX2e}
-\ProvidesPackage{mkessler-fancythm}[2021/10/24 - Theorem-Environment Package]
+\ProvidesPackage{mkessler-fancythm}[2022/01/10 - Theorem-Environment Package]
 
 
 %Provides fancy theorem-like-environments used in the write-ups of my lecture notes
@@ -180,9 +180,8 @@
     \ifthenelse{\isempty{#5}}{\declaretheorem[style = #3, name = \makefirstuc{\expandafter\theoremname}, sibling = mkessler@fancythm@dummy]{#4}}{}
 
     %Define the versions theorem*, theorem**, dtheorem
-
-    \ifmkessler@fancythm@lecturenumbers
-        \ifmkessler@fancythm@numbersmallenvironments
+\ifmkessler@fancythm@lecturenumbers
+    \ifmkessler@fancythm@numbersmallenvironments
             \declaretheorem[style = #3, name = \makefirstuc{\expandafter\theoremname}, sibling=mkessler@fancythm@smalldummy]{#4*}
             \declaretheorem[style = #3, name = \makefirstuc{\expandafter\theoremname}\ifmkessler@fancythm@showstars *\else\fi, sibling=mkessler@fancythm@smalldummy]{#4**}
             \declaretheorem[style = #3, name = \makefirstuc{\expandafter\theoremname}\ifmkessler@fancythm@showdaggers $^{\dagger}$\else\fi, sibling=mkessler@fancythm@smalldummy]{d#4}
@@ -228,7 +227,6 @@
 
 %%%% If requested, now define some default theoremstyles
 \ifmkessler@fancythm@defaulttheorems
-
     \RequirePackage[default styles]{mkessler-thmstyle} % Easy setup of mdframed styles
 
     \declarebigtheorem[Satz][Theorem]{thmredmarginandfill}{theorem} \ifmkessler@fancythm@english\else\AtBeginDocument{\def\theoremautorefname{Satz}}\fi
diff --git a/environments/mkessler-thmstyle.sty b/environments/mkessler-thmstyle.sty
index 88a96c1..0afdd1d 100644
--- a/environments/mkessler-thmstyle.sty
+++ b/environments/mkessler-thmstyle.sty
@@ -1,5 +1,5 @@
 %%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%
-% Copyright © 2021 Maximilian Keßler
+% Copyright © 2022 Maximilian Keßler
 % 
 % Permission is hereby granted, free of charge, to any person obtaining a copy
 % of this software and associated documentation files (the “Software”), to deal
@@ -26,8 +26,8 @@
 % edit the source file and build the package again.
 % 
 % Build details:
-%   PyTeX version: v1.0.0-18 (commit 126d420)
-%   Source code version: v2.2.2-3 (commit 1113e0d)
+%   PyTeX version: v1.2.0-3-g5e077e7 (commit 5e077e7)
+%   Source code version: v2.4.4-6-gba8092f (commit ba8092f)
 % 
 % This LaTeX package is free software and distributed under the MIT License. You
 % may use it freely for your purposes. The latest version of the package can be
@@ -39,7 +39,7 @@
 %%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%
 
 \NeedsTeXFormat{LaTeX2e}
-\ProvidesPackage{mkessler-thmstyle}[2021/10/24 - Mdframed Styles used for fancythm package]
+\ProvidesPackage{mkessler-thmstyle}[2022/01/10 - Mdframed Styles used for fancythm package]
 
 
 %%%%% This provides easy-to-use styles, especially for use with the 
diff --git a/exercises/mkessler-sheet.cls b/exercises/mkessler-sheet.cls
index fe9f675..77ac074 100644
--- a/exercises/mkessler-sheet.cls
+++ b/exercises/mkessler-sheet.cls
@@ -1,5 +1,5 @@
 %%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%
-% Copyright © 2021 Maximilian Keßler
+% Copyright © 2022 Maximilian Keßler
 % 
 % Permission is hereby granted, free of charge, to any person obtaining a copy
 % of this software and associated documentation files (the “Software”), to deal
@@ -26,8 +26,8 @@
 % edit the source file and build the class again.
 % 
 % Build details:
-%   PyTeX version: v1.0.0-18 (commit 126d420)
-%   Source code version: v2.2.2-3 (commit 1113e0d)
+%   PyTeX version: v1.2.0-3-g5e077e7 (commit 5e077e7)
+%   Source code version: v2.4.4-6-gba8092f (commit ba8092f)
 % 
 % This LaTeX class is free software and distributed under the MIT License. You
 % may use it freely for your purposes. The latest version of the class can be
@@ -39,7 +39,7 @@
 %%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%
 
 \NeedsTeXFormat{LaTeX2e}
-\ProvidesClass{mkessler-sheet}[2021/10/24 - Write up university exercise sheets]
+\ProvidesClass{mkessler-sheet}[2022/01/10 - Write up university exercise sheets]
 
 
 
diff --git a/lecture-notes/mkessler-lectures.sty b/lecture-notes/mkessler-lectures.sty
index 465e796..921ea43 100644
--- a/lecture-notes/mkessler-lectures.sty
+++ b/lecture-notes/mkessler-lectures.sty
@@ -1,5 +1,5 @@
 %%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%
-% Copyright © 2021 Maximilian Keßler
+% Copyright © 2022 Maximilian Keßler
 % 
 % Permission is hereby granted, free of charge, to any person obtaining a copy
 % of this software and associated documentation files (the “Software”), to deal
@@ -26,8 +26,8 @@
 % edit the source file and build the package again.
 % 
 % Build details:
-%   PyTeX version: v1.0.0-18 (commit 126d420)
-%   Source code version: v2.2.2-3 (commit 1113e0d)
+%   PyTeX version: v1.2.0-3-g5e077e7 (commit 5e077e7)
+%   Source code version: v2.4.4-6-gba8092f (commit ba8092f)
 % 
 % This LaTeX package is free software and distributed under the MIT License. You
 % may use it freely for your purposes. The latest version of the package can be
@@ -39,7 +39,7 @@
 %%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%
 
 \NeedsTeXFormat{LaTeX2e}
-\ProvidesPackage{mkessler-lectures}[2021/10/24 - Package for managing different lectures within a document]
+\ProvidesPackage{mkessler-lectures}[2022/01/10 - Package for managing different lectures within a document]
 
 
 % The core of the lecture command this package provides has been taken from the preamble in
diff --git a/lecture-notes/mkessler-script.cls b/lecture-notes/mkessler-script.cls
index 4a7d9ab..28ba62d 100644
--- a/lecture-notes/mkessler-script.cls
+++ b/lecture-notes/mkessler-script.cls
@@ -1,5 +1,5 @@
 %%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%
-% Copyright © 2021 Maximilian Keßler
+% Copyright © 2022 Maximilian Keßler
 % 
 % Permission is hereby granted, free of charge, to any person obtaining a copy
 % of this software and associated documentation files (the “Software”), to deal
@@ -26,8 +26,8 @@
 % edit the source file and build the class again.
 % 
 % Build details:
-%   PyTeX version: v1.0.0-18 (commit 126d420)
-%   Source code version: v2.2.2-3 (commit 1113e0d)
+%   PyTeX version: v1.2.0-3-g5e077e7 (commit 5e077e7)
+%   Source code version: v2.4.4-6-gba8092f (commit ba8092f)
 % 
 % This LaTeX class is free software and distributed under the MIT License. You
 % may use it freely for your purposes. The latest version of the class can be
@@ -39,28 +39,30 @@
 %%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%
 
 \NeedsTeXFormat{LaTeX2e}
-\ProvidesClass{mkessler-script}[2021/10/24 - Write up lecture notes as script]
+\ProvidesClass{mkessler-script}[2022/01/10 - Write up lecture notes as script]
 
 
 
+\RequirePackage{xkeyval}
+
 \newif\ifmkessler@script@english\mkessler@script@englishtrue
-\DeclareOption{german}{\mkessler@script@englishfalse}
-\DeclareOption{ngerman}{\mkessler@script@englishfalse}
-\DeclareOption{english}{\mkessler@script@englishtrue}
+\DeclareOptionX{german}{\mkessler@script@englishfalse}
+\DeclareOptionX{ngerman}{\mkessler@script@englishfalse}
+\DeclareOptionX{english}{\mkessler@script@englishtrue}
 
 \newif\ifmkessler@script@showversion\mkessler@script@showversiontrue
-\DeclareOption{show version}{\mkessler@script@showversiontrue}
-\DeclareOption{hideversion}{\mkessler@script@showversionfalse}
+\DeclareOptionX{show version}{\mkessler@script@showversiontrue}
+\DeclareOptionX{hideversion}{\mkessler@script@showversionfalse}
 
 \newif\ifmkessler@script@fancyfoot\mkessler@script@fancyfootfalse
-\DeclareOption{fancyfoot}{\mkessler@script@fancyfoottrue}
+\DeclareOptionX{fancyfoot}{\mkessler@script@fancyfoottrue}
 
 
 \newif\ifmkessler@script@gitversion\mkessler@script@gitversionfalse
-\DeclareOption{git}{\mkessler@script@gitversiontrue}
+\DeclareOptionX{git}{\mkessler@script@gitversiontrue}
 
-\DeclareOption*{\ClassWarning{mkessler-script}{Unknown '\CurrentOption'}}
-\ProcessOptions\relax
+\DeclareOptionX*{\ClassWarning{mkessler-script}{Unknown '\CurrentOption'}}
+\ProcessOptionsX*\relax
 
 
 \RequirePackage{xifthen}
diff --git a/math/mkessler-faktor.sty b/math/mkessler-faktor.sty
index 17dab9a..345debc 100644
--- a/math/mkessler-faktor.sty
+++ b/math/mkessler-faktor.sty
@@ -1,5 +1,5 @@
 %%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%
-% Copyright © 2021 Maximilian Keßler
+% Copyright © 2022 Maximilian Keßler
 % 
 % Permission is hereby granted, free of charge, to any person obtaining a copy
 % of this software and associated documentation files (the “Software”), to deal
@@ -26,8 +26,8 @@
 % edit the source file and build the package again.
 % 
 % Build details:
-%   PyTeX version: v1.0.0-18 (commit 126d420)
-%   Source code version: v2.2.2-13 (commit ad29266)
+%   PyTeX version: v1.2.0-3-g5e077e7 (commit 5e077e7)
+%   Source code version: v2.4.4-6-gba8092f (commit ba8092f)
 % 
 % This LaTeX package is free software and distributed under the MIT License. You
 % may use it freely for your purposes. The latest version of the package can be
@@ -39,7 +39,7 @@
 %%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%
 
 \NeedsTeXFormat{LaTeX2e}
-\ProvidesPackage{mkessler-faktor}[2021/10/25 - Faktor package that also handles cofaktors]
+\ProvidesPackage{mkessler-faktor}[2022/01/10 - Faktor package that also handles cofaktors]
 
 
 
diff --git a/math/mkessler-math.sty b/math/mkessler-math.sty
index c0a283b..668bf85 100644
--- a/math/mkessler-math.sty
+++ b/math/mkessler-math.sty
@@ -1,5 +1,5 @@
 %%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%
-% Copyright © 2021 Maximilian Keßler
+% Copyright © 2022 Maximilian Keßler
 % 
 % Permission is hereby granted, free of charge, to any person obtaining a copy
 % of this software and associated documentation files (the “Software”), to deal
@@ -26,8 +26,8 @@
 % edit the source file and build the package again.
 % 
 % Build details:
-%   PyTeX version: v1.0.0-18 (commit 126d420)
-%   Source code version: v2.2.2-3 (commit 1113e0d)
+%   PyTeX version: v1.2.0-3-g5e077e7 (commit 5e077e7)
+%   Source code version: v2.4.4-6-gba8092f (commit ba8092f)
 % 
 % This LaTeX package is free software and distributed under the MIT License. You
 % may use it freely for your purposes. The latest version of the package can be
@@ -39,7 +39,7 @@
 %%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%
 
 \NeedsTeXFormat{LaTeX2e}
-\ProvidesPackage{mkessler-math}[2021/10/24 - Main math package.]
+\ProvidesPackage{mkessler-math}[2022/01/10 - Main math package.]
 
 
 % Collects the basic math packages used for my lecture-note write-ups
diff --git a/math/mkessler-mathalias.sty b/math/mkessler-mathalias.sty
index aecbda9..29c086d 100644
--- a/math/mkessler-mathalias.sty
+++ b/math/mkessler-mathalias.sty
@@ -1,5 +1,5 @@
 %%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%
-% Copyright © 2021 Maximilian Keßler
+% Copyright © 2022 Maximilian Keßler
 % 
 % Permission is hereby granted, free of charge, to any person obtaining a copy
 % of this software and associated documentation files (the “Software”), to deal
@@ -26,8 +26,8 @@
 % edit the source file and build the package again.
 % 
 % Build details:
-%   PyTeX version: v1.0.0-18 (commit 126d420)
-%   Source code version: v2.2.2-13 (commit ad29266)
+%   PyTeX version: v1.2.0-3-g5e077e7 (commit 5e077e7)
+%   Source code version: v2.4.4-6-gba8092f (commit ba8092f)
 % 
 % This LaTeX package is free software and distributed under the MIT License. You
 % may use it freely for your purposes. The latest version of the package can be
@@ -39,7 +39,7 @@
 %%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%
 
 \NeedsTeXFormat{LaTeX2e}
-\ProvidesPackage{mkessler-mathalias}[2021/10/25 - Easy aliasing for math style commands]
+\ProvidesPackage{mkessler-mathalias}[2022/01/10 - Easy aliasing for math style commands]
 
 
 
diff --git a/math/mkessler-mathfig.sty b/math/mkessler-mathfig.sty
index 653ef22..126da71 100644
--- a/math/mkessler-mathfig.sty
+++ b/math/mkessler-mathfig.sty
@@ -1,5 +1,5 @@
 %%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%
-% Copyright © 2021 Maximilian Keßler
+% Copyright © 2022 Maximilian Keßler
 % 
 % Permission is hereby granted, free of charge, to any person obtaining a copy
 % of this software and associated documentation files (the “Software”), to deal
@@ -26,8 +26,8 @@
 % edit the source file and build the package again.
 % 
 % Build details:
-%   PyTeX version: v1.0.0-18 (commit 126d420)
-%   Source code version: v2.2.2-20 (commit 64416f6)
+%   PyTeX version: v1.2.0-3-g5e077e7 (commit 5e077e7)
+%   Source code version: v2.4.4-6-gba8092f (commit ba8092f)
 % 
 % This LaTeX package is free software and distributed under the MIT License. You
 % may use it freely for your purposes. The latest version of the package can be
@@ -39,7 +39,7 @@
 %%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%
 
 \NeedsTeXFormat{LaTeX2e}
-\ProvidesPackage{mkessler-mathfig}[2021/10/27 - Math figures with TikZ / pgfplots / xy]
+\ProvidesPackage{mkessler-mathfig}[2022/01/10 - Math figures with TikZ / pgfplots / xy]
 
 
 % This is just a collection of the packages I use to typeset mathematical figures
diff --git a/math/mkessler-mathfixes.sty b/math/mkessler-mathfixes.sty
index 4a38085..a49e502 100644
--- a/math/mkessler-mathfixes.sty
+++ b/math/mkessler-mathfixes.sty
@@ -1,5 +1,5 @@
 %%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%
-% Copyright © 2021 Maximilian Keßler
+% Copyright © 2022 Maximilian Keßler
 % 
 % Permission is hereby granted, free of charge, to any person obtaining a copy
 % of this software and associated documentation files (the “Software”), to deal
@@ -26,8 +26,8 @@
 % edit the source file and build the package again.
 % 
 % Build details:
-%   PyTeX version: v1.0.0-18 (commit 126d420)
-%   Source code version: v2.2.2-3 (commit 1113e0d)
+%   PyTeX version: v1.2.0-3-g5e077e7 (commit 5e077e7)
+%   Source code version: v2.4.4-6-gba8092f (commit ba8092f)
 % 
 % This LaTeX package is free software and distributed under the MIT License. You
 % may use it freely for your purposes. The latest version of the package can be
@@ -39,7 +39,7 @@
 %%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%
 
 \NeedsTeXFormat{LaTeX2e}
-\ProvidesPackage{mkessler-mathfixes}[2021/10/24 - Hacky math packages for some (custom) fixes]
+\ProvidesPackage{mkessler-mathfixes}[2022/01/10 - Hacky math packages for some (custom) fixes]
 
 
 % This just brings together some (possibly ugly) hacks that I use when writing math. Likely, you do not want to use this except when building around this package (like I did), or already have similar shortcuts
@@ -67,8 +67,10 @@
 \let\mkessler@mathfixes@stored@varphi\varphi
 \AtBeginDocument{
     \let\phi\mkessler@mathfixes@stored@varphi
+    \let\varphi\mkessler@mathfixes@stored@varphi
     \let\uglyphi\mkessler@mathfixes@stored@phi
     \let\oldphi\mkessler@mathfixes@stored@phi
+    \let\goldenratio\mkessler@mathfixes@stored@phi
 }
 
 \let\mkessler@mathfixes@stored@epsilon\epsilon
@@ -76,4 +78,5 @@
 \AtBeginDocument{
     \let\epsilon\mkessler@mathfixes@stored@varepsilon
     \let\uglyepsilon\mkessler@mathfixes@stored@epsilon
+    \let\oldepsilon\mkessler@mathfixes@stored@epsilon
 }
diff --git a/math/mkessler-mathfont.sty b/math/mkessler-mathfont.sty
index dbf655b..a9ecd40 100644
--- a/math/mkessler-mathfont.sty
+++ b/math/mkessler-mathfont.sty
@@ -1,5 +1,5 @@
 %%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%
-% Copyright © 2021 Maximilian Keßler
+% Copyright © 2022 Maximilian Keßler
 % 
 % Permission is hereby granted, free of charge, to any person obtaining a copy
 % of this software and associated documentation files (the “Software”), to deal
@@ -26,8 +26,8 @@
 % edit the source file and build the package again.
 % 
 % Build details:
-%   PyTeX version: v1.0.0-18 (commit 126d420)
-%   Source code version: v2.2.2-3 (commit 1113e0d)
+%   PyTeX version: v1.2.0-3-g5e077e7 (commit 5e077e7)
+%   Source code version: v2.4.4-6-gba8092f (commit ba8092f)
 % 
 % This LaTeX package is free software and distributed under the MIT License. You
 % may use it freely for your purposes. The latest version of the package can be
@@ -39,7 +39,7 @@
 %%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%
 
 \NeedsTeXFormat{LaTeX2e}
-\ProvidesPackage{mkessler-mathfont}[2021/10/24 - Collects several math fonts together]
+\ProvidesPackage{mkessler-mathfont}[2022/01/10 - Collects several math fonts together]
 
 
 %%% Store away the several (partially conflicting) fonts in internal macros
diff --git a/math/mkessler-mathop.sty b/math/mkessler-mathop.sty
index 23325df..a7b4dae 100644
--- a/math/mkessler-mathop.sty
+++ b/math/mkessler-mathop.sty
@@ -1,5 +1,5 @@
 %%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%
-% Copyright © 2021 Maximilian Keßler
+% Copyright © 2022 Maximilian Keßler
 % 
 % Permission is hereby granted, free of charge, to any person obtaining a copy
 % of this software and associated documentation files (the “Software”), to deal
@@ -26,8 +26,8 @@
 % edit the source file and build the package again.
 % 
 % Build details:
-%   PyTeX version: v1.0.0-18 (commit 126d420)
-%   Source code version: v2.2.2-24 (commit dd0288d)
+%   PyTeX version: v1.2.0-3-g5e077e7 (commit 5e077e7)
+%   Source code version: v2.4.4-6-gba8092f (commit ba8092f)
 % 
 % This LaTeX package is free software and distributed under the MIT License. You
 % may use it freely for your purposes. The latest version of the package can be
@@ -39,7 +39,7 @@
 %%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%
 
 \NeedsTeXFormat{LaTeX2e}
-\ProvidesPackage{mkessler-mathop}[2021/11/26 - Math Operator Package]
+\ProvidesPackage{mkessler-mathop}[2022/01/10 - Math Operator Package]
 
 
 %Provides some commonly used Operators used in the write-ups of my lecture notes
@@ -125,9 +125,12 @@
 \DeclareSimpleMathOperator{sgn}
 \DeclareSimpleMathOperator{coker}
 \DeclareSimpleMathOperator{rank}
+\DeclareSimpleMathOperator{rk}
 \DeclareSimpleMathOperator{Mat}
 \DeclareSimpleMathOperator{ev}
 \DeclareSimpleMathOperator{tr}
+\DeclareSimpleMathOperator{GL}
+\DeclareSimpleMathOperator{PGL}
 
 %Algebra
 \DeclareSimpleMathOperator{Quot}
@@ -172,6 +175,7 @@
 \def\twedge{\vee} % Semantically correct macros for wedge product
 \def\tsmash{\wedge} % Semantically correct macro for smash product
 \DeclareSimpleMathOperator{sing}
+\DeclareSimpleMathOperator{cell}
 
 %Category Theory
 \DeclareSimpleMathOperator{Ob}
@@ -197,6 +201,7 @@
 \DeclareCategory{AffVar}
 \DeclareCategory{Alg}
 \DeclareCategory{Field}
+\DeclareCategory{GrAb}
 \DeclareCategory{Sch}
 
 %Set theory
@@ -210,7 +215,7 @@
 \DeclareSimpleMathOperator{Br}
 \DeclareSimpleMathOperator{EXT}
 \DeclareSimpleMathOperator{Ind}
-\DeclareSimpleMathOperator{char}
+\DeclareSimpleMathOperator{Char}
 \DeclareSimpleMathOperator{res}
 \DeclareSimpleMathOperator{inf}
 \DeclareSimpleMathOperator{cov}
diff --git a/math/mkessler-mathsymb.sty b/math/mkessler-mathsymb.sty
index 7369ca5..ce0b36e 100644
--- a/math/mkessler-mathsymb.sty
+++ b/math/mkessler-mathsymb.sty
@@ -1,5 +1,5 @@
 %%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%
-% Copyright © 2021 Maximilian Keßler
+% Copyright © 2022 Maximilian Keßler
 % 
 % Permission is hereby granted, free of charge, to any person obtaining a copy
 % of this software and associated documentation files (the “Software”), to deal
@@ -26,8 +26,8 @@
 % edit the source file and build the package again.
 % 
 % Build details:
-%   PyTeX version: v1.0.0-18 (commit 126d420)
-%   Source code version: v2.2.2-3 (commit 1113e0d)
+%   PyTeX version: v1.2.0-3-g5e077e7 (commit 5e077e7)
+%   Source code version: v2.4.4-6-gba8092f (commit ba8092f)
 % 
 % This LaTeX package is free software and distributed under the MIT License. You
 % may use it freely for your purposes. The latest version of the package can be
@@ -39,7 +39,7 @@
 %%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%
 
 \NeedsTeXFormat{LaTeX2e}
-\ProvidesPackage{mkessler-mathsymb}[2021/10/24 - Some extra math-related symbols.]
+\ProvidesPackage{mkessler-mathsymb}[2022/01/10 - Some extra math-related symbols.]
 
 
 % A collection of math-related symbols / tools I often use, mainly collected together from Stack Overflow or hacked together myself
diff --git a/math/mkessler-unicodechar.sty b/math/mkessler-unicodechar.sty
index c7d5aa2..555282b 100644
--- a/math/mkessler-unicodechar.sty
+++ b/math/mkessler-unicodechar.sty
@@ -1,5 +1,5 @@
 %%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%
-% Copyright © 2021 Maximilian Keßler
+% Copyright © 2022 Maximilian Keßler
 % 
 % Permission is hereby granted, free of charge, to any person obtaining a copy
 % of this software and associated documentation files (the “Software”), to deal
@@ -26,8 +26,8 @@
 % edit the source file and build the package again.
 % 
 % Build details:
-%   PyTeX version: v1.0.0-18 (commit 126d420)
-%   Source code version: v2.2.2-3 (commit 1113e0d)
+%   PyTeX version: v1.2.0-3-g5e077e7 (commit 5e077e7)
+%   Source code version: v2.4.4-6-gba8092f (commit ba8092f)
 % 
 % This LaTeX package is free software and distributed under the MIT License. You
 % may use it freely for your purposes. The latest version of the package can be
@@ -39,7 +39,7 @@
 %%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%
 
 \NeedsTeXFormat{LaTeX2e}
-\ProvidesPackage{mkessler-unicodechar}[2021/10/24 - Wrapper for the newunicodechare package with some defined unicode symbols.]
+\ProvidesPackage{mkessler-unicodechar}[2022/01/10 - Wrapper for the newunicodechare package with some defined unicode symbols.]
 
 
 % This is just a simple package loading the newunicodechar package and defining the common unicode symbols i regularly use for typesetting mathematics
diff --git a/misc/mkessler-hypersetup.sty b/misc/mkessler-hypersetup.sty
index edad43d..a4d7eb9 100644
--- a/misc/mkessler-hypersetup.sty
+++ b/misc/mkessler-hypersetup.sty
@@ -1,5 +1,5 @@
 %%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%
-% Copyright © 2021 Maximilian Keßler
+% Copyright © 2022 Maximilian Keßler
 % 
 % Permission is hereby granted, free of charge, to any person obtaining a copy
 % of this software and associated documentation files (the “Software”), to deal
@@ -26,8 +26,8 @@
 % edit the source file and build the package again.
 % 
 % Build details:
-%   PyTeX version: v1.0.0-18 (commit 126d420)
-%   Source code version: v2.2.2-3 (commit 1113e0d)
+%   PyTeX version: v1.2.0-3-g5e077e7 (commit 5e077e7)
+%   Source code version: v2.4.4-6-gba8092f (commit ba8092f)
 % 
 % This LaTeX package is free software and distributed under the MIT License. You
 % may use it freely for your purposes. The latest version of the package can be
@@ -39,7 +39,7 @@
 %%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%
 
 \NeedsTeXFormat{LaTeX2e}
-\ProvidesPackage{mkessler-hypersetup}[2021/10/24 - Package for setting up hyperref, cleveref and some default hyperref colors]
+\ProvidesPackage{mkessler-hypersetup}[2022/01/10 - Package for setting up hyperref, cleveref and some default hyperref colors]
 
 
 
diff --git a/misc/mkessler-incfig.sty b/misc/mkessler-incfig.sty
index 3f77e53..4ed6f0a 100644
--- a/misc/mkessler-incfig.sty
+++ b/misc/mkessler-incfig.sty
@@ -1,5 +1,5 @@
 %%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%
-% Copyright © 2021 Maximilian Keßler
+% Copyright © 2022 Maximilian Keßler
 % 
 % Permission is hereby granted, free of charge, to any person obtaining a copy
 % of this software and associated documentation files (the “Software”), to deal
@@ -26,8 +26,8 @@
 % edit the source file and build the package again.
 % 
 % Build details:
-%   PyTeX version: v1.0.0-18 (commit 126d420)
-%   Source code version: v2.2.2-3 (commit 1113e0d)
+%   PyTeX version: v1.2.0-3-g5e077e7 (commit 5e077e7)
+%   Source code version: v2.4.4-6-gba8092f (commit ba8092f)
 % 
 % This LaTeX package is free software and distributed under the MIT License. You
 % may use it freely for your purposes. The latest version of the package can be
@@ -39,7 +39,7 @@
 %%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%
 
 \NeedsTeXFormat{LaTeX2e}
-\ProvidesPackage{mkessler-incfig}[2021/10/24 - Figure support for inkscape figures by Gilles Castell]
+\ProvidesPackage{mkessler-incfig}[2022/01/10 - Figure support for inkscape figures by Gilles Castell]
 
 
 
diff --git a/misc/mkessler-vocab.sty b/misc/mkessler-vocab.sty
index 430cbd0..45f5de5 100644
--- a/misc/mkessler-vocab.sty
+++ b/misc/mkessler-vocab.sty
@@ -1,5 +1,5 @@
 %%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%
-% Copyright © 2021 Maximilian Keßler
+% Copyright © 2022 Maximilian Keßler
 % 
 % Permission is hereby granted, free of charge, to any person obtaining a copy
 % of this software and associated documentation files (the “Software”), to deal
@@ -26,8 +26,8 @@
 % edit the source file and build the package again.
 % 
 % Build details:
-%   PyTeX version: v1.0.0-18 (commit 126d420)
-%   Source code version: v2.2.2-3 (commit 1113e0d)
+%   PyTeX version: v1.2.0-3-g5e077e7 (commit 5e077e7)
+%   Source code version: v2.4.4-6-gba8092f (commit ba8092f)
 % 
 % This LaTeX package is free software and distributed under the MIT License. You
 % may use it freely for your purposes. The latest version of the package can be
@@ -39,7 +39,7 @@
 %%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%
 
 \NeedsTeXFormat{LaTeX2e}
-\ProvidesPackage{mkessler-vocab}[2021/10/24 - Package for emphasizing vocabulary]
+\ProvidesPackage{mkessler-vocab}[2022/01/10 - Package for emphasizing vocabulary]
 
 
 %%Provides a \vocab<[name in index]>{vocabulary} command to print vocabulary in bold blue and automatically index it.
diff --git a/utils/mkessler-counters.sty b/utils/mkessler-counters.sty
index 2e84fdb..5f9c8c5 100644
--- a/utils/mkessler-counters.sty
+++ b/utils/mkessler-counters.sty
@@ -1,5 +1,5 @@
 %%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%
-% Copyright © 2021 Maximilian Keßler
+% Copyright © 2022 Maximilian Keßler
 % 
 % Permission is hereby granted, free of charge, to any person obtaining a copy
 % of this software and associated documentation files (the “Software”), to deal
@@ -26,8 +26,8 @@
 % edit the source file and build the package again.
 % 
 % Build details:
-%   PyTeX version: v1.0.0-18 (commit 126d420)
-%   Source code version: v2.2.2-3 (commit 1113e0d)
+%   PyTeX version: v1.2.0-3-g5e077e7 (commit 5e077e7)
+%   Source code version: v2.4.4-6-gba8092f (commit ba8092f)
 % 
 % This LaTeX package is free software and distributed under the MIT License. You
 % may use it freely for your purposes. The latest version of the package can be
@@ -39,7 +39,7 @@
 %%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%
 
 \NeedsTeXFormat{LaTeX2e}
-\ProvidesPackage{mkessler-counters}[2021/10/24 - Write LaTeX counters to auxiliary file]
+\ProvidesPackage{mkessler-counters}[2022/01/10 - Write LaTeX counters to auxiliary file]
 
 
 
diff --git a/utils/mkessler-findpackage.sty b/utils/mkessler-findpackage.sty
index 336466d..7e58f01 100644
--- a/utils/mkessler-findpackage.sty
+++ b/utils/mkessler-findpackage.sty
@@ -1,5 +1,5 @@
 %%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%
-% Copyright © 2021 Maximilian Keßler
+% Copyright © 2022 Maximilian Keßler
 % 
 % Permission is hereby granted, free of charge, to any person obtaining a copy
 % of this software and associated documentation files (the “Software”), to deal
@@ -26,8 +26,8 @@
 % edit the source file and build the package again.
 % 
 % Build details:
-%   PyTeX version: v1.0.0-18 (commit 126d420)
-%   Source code version: v2.2.2-3 (commit 1113e0d)
+%   PyTeX version: v1.2.0-3-g5e077e7 (commit 5e077e7)
+%   Source code version: v2.4.4-6-gba8092f (commit ba8092f)
 % 
 % This LaTeX package is free software and distributed under the MIT License. You
 % may use it freely for your purposes. The latest version of the package can be
@@ -39,7 +39,7 @@
 %%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%
 
 \NeedsTeXFormat{LaTeX2e}
-\ProvidesPackage{mkessler-findpackage}[2021/10/24 - Find a package that provides some command]
+\ProvidesPackage{mkessler-findpackage}[2022/01/10 - Find a package that provides some command]
 
 
 % This is just a quick packaging of the post by
diff --git a/utils/mkessler-todo.sty b/utils/mkessler-todo.sty
new file mode 100644
index 0000000..38382c9
--- /dev/null
+++ b/utils/mkessler-todo.sty
@@ -0,0 +1,69 @@
+%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%
+% Copyright © 2022 Maximilian Keßler
+% 
+% Permission is hereby granted, free of charge, to any person obtaining a copy
+% of this software and associated documentation files (the “Software”), to deal
+% in the Software without restriction, including without limitation the rights
+% to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
+% copies of the Software, and to permit persons to whom the Software is
+% furnished to do so, subject to the following conditions:
+% The above copyright notice and this permission notice shall be included in all
+% copies or substantial portions of the Software.
+% 
+% THE SOFTWARE IS PROVIDED “AS IS”, WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
+% IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
+% FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
+% AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
+% LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
+% OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
+% SOFTWARE.
+% 
+% This package has been generated by PyTeX, available at
+%    https://github.com/kesslermaximilian/PyTeX
+% and built from source file 'todo.pysty'.
+% It is STRONGLY DISCOURAGED to edit this source file directly, since local
+% changes will not be versioned by Git and overwritten by the next build. Always
+% edit the source file and build the package again.
+% 
+% Build details:
+%   PyTeX version: v1.2.0-3-g5e077e7 (commit 5e077e7)
+%   Source code version: v2.4.4-6-gba8092f (commit ba8092f)
+% 
+% This LaTeX package is free software and distributed under the MIT License. You
+% may use it freely for your purposes. The latest version of the package can be
+% obtained via GitHub under
+%    https://github.com/kesslermaximilian/LatexPackages
+% For further information see the url above.
+% Reportings of bugs, suggestions and improvements are welcome, see the README
+% at the Git repository for further information.
+%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%
+
+\NeedsTeXFormat{LaTeX2e}
+\ProvidesPackage{mkessler-todo}[2022/01/10 - Easy standards for the todonotes package]
+
+
+
+\RequirePackage[colorinlistoftodos]{todonotes}
+\RequirePackage{xparse}
+
+% Make \todo{} available inside minipages
+\usepackage{marginnote}
+\let\marginpar\marginnote
+
+\setuptodonotes{tickmarkheight=0.1cm, size=\small}
+
+\newcommand\todoref{
+    \todo[color=red!40]{Add reference.}
+}
+
+\newcommand\todoquestion{
+    \todo[color=black!10, size=\tiny]
+}
+
+\newcommand\todotex{
+    \todo[color=green!75!black]
+}
+
+\newcommand\todotypo{
+    \todo[color=blue!40, size=\tiny]{Typo corrected, double check this.}
+}
diff --git a/wip/mkessler-bibliography.sty b/wip/mkessler-bibliography.sty
index ae3d025..8e8cf80 100644
--- a/wip/mkessler-bibliography.sty
+++ b/wip/mkessler-bibliography.sty
@@ -1,5 +1,5 @@
 %%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%
-% Copyright © 2021 Maximilian Keßler
+% Copyright © 2022 Maximilian Keßler
 % 
 % Permission is hereby granted, free of charge, to any person obtaining a copy
 % of this software and associated documentation files (the “Software”), to deal
@@ -26,8 +26,8 @@
 % edit the source file and build the package again.
 % 
 % Build details:
-%   PyTeX version: v1.0.0-18 (commit 126d420)
-%   Source code version: v2.2.2-3 (commit 1113e0d)
+%   PyTeX version: v1.2.0-3-g5e077e7 (commit 5e077e7)
+%   Source code version: v2.4.4-6-gba8092f (commit ba8092f)
 % 
 % This LaTeX package is free software and distributed under the MIT License. You
 % may use it freely for your purposes. The latest version of the package can be
@@ -39,7 +39,7 @@
 %%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%
 
 \NeedsTeXFormat{LaTeX2e}
-\ProvidesPackage{mkessler-bibliography}[2021/10/24 - Package to easily print bibliography and image attributions in document]
+\ProvidesPackage{mkessler-bibliography}[2022/01/10 - Package to easily print bibliography and image attributions in document]
 
 
 \RequirePackage{xkeyval}
diff --git a/wip/mkessler-enumerate.sty b/wip/mkessler-enumerate.sty
index a75c225..c4d69c6 100644
--- a/wip/mkessler-enumerate.sty
+++ b/wip/mkessler-enumerate.sty
@@ -1,5 +1,5 @@
 %%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%
-% Copyright © 2021 Maximilian Keßler
+% Copyright © 2022 Maximilian Keßler
 % 
 % Permission is hereby granted, free of charge, to any person obtaining a copy
 % of this software and associated documentation files (the “Software”), to deal
@@ -26,8 +26,8 @@
 % edit the source file and build the package again.
 % 
 % Build details:
-%   PyTeX version: v1.0.0-18 (commit 126d420)
-%   Source code version: v2.2.2-21 (commit ea81a05)
+%   PyTeX version: v1.2.0-3-g5e077e7 (commit 5e077e7)
+%   Source code version: v2.4.4-6-gba8092f (commit ba8092f)
 % 
 % This LaTeX package is free software and distributed under the MIT License. You
 % may use it freely for your purposes. The latest version of the package can be
@@ -39,7 +39,7 @@
 %%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%
 
 \NeedsTeXFormat{LaTeX2e}
-\ProvidesPackage{mkessler-enumerate}[2021/10/28 - Simple enumeration package wrapper. Handles custom number setting and beamer class.]
+\ProvidesPackage{mkessler-enumerate}[2022/01/10 - Simple enumeration package wrapper. Handles custom number setting and beamer class.]
 
 
 
diff --git a/wip/mkessler-exsheet.sty b/wip/mkessler-exsheet.sty
index afdac3e..08e4dda 100644
--- a/wip/mkessler-exsheet.sty
+++ b/wip/mkessler-exsheet.sty
@@ -1,5 +1,5 @@
 %%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%
-% Copyright © 2021 Maximilian Keßler
+% Copyright © 2022 Maximilian Keßler
 % 
 % Permission is hereby granted, free of charge, to any person obtaining a copy
 % of this software and associated documentation files (the “Software”), to deal
@@ -26,8 +26,8 @@
 % edit the source file and build the package again.
 % 
 % Build details:
-%   PyTeX version: v1.0.0-18 (commit 126d420)
-%   Source code version: v2.2.2-3 (commit 1113e0d)
+%   PyTeX version: v1.2.0-3-g5e077e7 (commit 5e077e7)
+%   Source code version: v2.4.4-6-gba8092f (commit ba8092f)
 % 
 % This LaTeX package is free software and distributed under the MIT License. You
 % may use it freely for your purposes. The latest version of the package can be
@@ -39,7 +39,7 @@
 %%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%
 
 \NeedsTeXFormat{LaTeX2e}
-\ProvidesPackage{mkessler-exsheet}[2021/10/24 - Include exercise sheets into lecture notes easily.]
+\ProvidesPackage{mkessler-exsheet}[2022/01/10 - Include exercise sheets into lecture notes easily.]
 
 
 
diff --git a/wip/mkessler-figures.sty b/wip/mkessler-figures.sty
index 5a51f41..078091e 100644
--- a/wip/mkessler-figures.sty
+++ b/wip/mkessler-figures.sty
@@ -1,5 +1,5 @@
 %%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%
-% Copyright © 2021 Maximilian Keßler
+% Copyright © 2022 Maximilian Keßler
 % 
 % Permission is hereby granted, free of charge, to any person obtaining a copy
 % of this software and associated documentation files (the “Software”), to deal
@@ -26,8 +26,8 @@
 % edit the source file and build the package again.
 % 
 % Build details:
-%   PyTeX version: v1.0.0-18 (commit 126d420)
-%   Source code version: v2.2.2-3 (commit 1113e0d)
+%   PyTeX version: v1.2.0-3-g5e077e7 (commit 5e077e7)
+%   Source code version: v2.4.4-6-gba8092f (commit ba8092f)
 % 
 % This LaTeX package is free software and distributed under the MIT License. You
 % may use it freely for your purposes. The latest version of the package can be
@@ -39,7 +39,7 @@
 %%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%
 
 \NeedsTeXFormat{LaTeX2e}
-\ProvidesPackage{mkessler-figures}[2021/10/24 - Packages related to inclusion of figures.]
+\ProvidesPackage{mkessler-figures}[2022/01/10 - Packages related to inclusion of figures.]
 
 
 
diff --git a/wip/mkessler-gag.sty b/wip/mkessler-gag.sty
index 48e49ba..b2caec4 100644
--- a/wip/mkessler-gag.sty
+++ b/wip/mkessler-gag.sty
@@ -1,5 +1,5 @@
 %%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%
-% Copyright © 2021 Maximilian Keßler
+% Copyright © 2022 Maximilian Keßler
 % 
 % Permission is hereby granted, free of charge, to any person obtaining a copy
 % of this software and associated documentation files (the “Software”), to deal
@@ -26,8 +26,8 @@
 % edit the source file and build the package again.
 % 
 % Build details:
-%   PyTeX version: v1.0.0-18 (commit 126d420)
-%   Source code version: v2.2.2-3 (commit 1113e0d)
+%   PyTeX version: v1.2.0-3-g5e077e7 (commit 5e077e7)
+%   Source code version: v2.4.4-6-gba8092f (commit ba8092f)
 % 
 % This LaTeX package is free software and distributed under the MIT License. You
 % may use it freely for your purposes. The latest version of the package can be
@@ -39,7 +39,7 @@
 %%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%
 
 \NeedsTeXFormat{LaTeX2e}
-\ProvidesPackage{mkessler-gag}[2021/10/24 - Numbering of environments with a fractional environment number]
+\ProvidesPackage{mkessler-gag}[2022/01/10 - Numbering of environments with a fractional environment number]
 
 
 % For the stack exchange source, see
diff --git a/wip/mkessler-lang-input.sty b/wip/mkessler-lang-input.sty
index d62b82f..ca2ad23 100644
--- a/wip/mkessler-lang-input.sty
+++ b/wip/mkessler-lang-input.sty
@@ -1,5 +1,5 @@
 %%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%
-% Copyright © 2021 Maximilian Keßler
+% Copyright © 2022 Maximilian Keßler
 % 
 % Permission is hereby granted, free of charge, to any person obtaining a copy
 % of this software and associated documentation files (the “Software”), to deal
@@ -26,8 +26,8 @@
 % edit the source file and build the package again.
 % 
 % Build details:
-%   PyTeX version: v1.0.0-18 (commit 126d420)
-%   Source code version: v2.2.2-3 (commit 1113e0d)
+%   PyTeX version: v1.2.0-3-g5e077e7 (commit 5e077e7)
+%   Source code version: v2.4.4-6-gba8092f (commit ba8092f)
 % 
 % This LaTeX package is free software and distributed under the MIT License. You
 % may use it freely for your purposes. The latest version of the package can be
@@ -39,7 +39,7 @@
 %%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%
 
 \NeedsTeXFormat{LaTeX2e}
-\ProvidesPackage{mkessler-lang-input}[2021/10/24 - Packages related to language input. Still work in progress, not intended for use.]
+\ProvidesPackage{mkessler-lang-input}[2022/01/10 - Packages related to language input. Still work in progress, not intended for use.]
 
 
 \RequirePackage[\ifutf utf8\else utf8x\fi]{inputenc}
diff --git a/wip/mkessler-refproof.sty b/wip/mkessler-refproof.sty
new file mode 100644
index 0000000..4ad41b9
--- /dev/null
+++ b/wip/mkessler-refproof.sty
@@ -0,0 +1,236 @@
+%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%
+% Copyright © 2022 Maximilian Keßler
+% 
+% Permission is hereby granted, free of charge, to any person obtaining a copy
+% of this software and associated documentation files (the “Software”), to deal
+% in the Software without restriction, including without limitation the rights
+% to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
+% copies of the Software, and to permit persons to whom the Software is
+% furnished to do so, subject to the following conditions:
+% The above copyright notice and this permission notice shall be included in all
+% copies or substantial portions of the Software.
+% 
+% THE SOFTWARE IS PROVIDED “AS IS”, WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
+% IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
+% FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
+% AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
+% LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
+% OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
+% SOFTWARE.
+% 
+% This package has been generated by PyTeX, available at
+%    https://github.com/kesslermaximilian/PyTeX
+% and built from source file 'refproof.pysty'.
+% It is STRONGLY DISCOURAGED to edit this source file directly, since local
+% changes will not be versioned by Git and overwritten by the next build. Always
+% edit the source file and build the package again.
+% 
+% Build details:
+%   PyTeX version: v1.2.0-3-g5e077e7 (commit 5e077e7)
+%   Source code version: v2.4.4-6-gba8092f (commit ba8092f)
+% 
+% This LaTeX package is free software and distributed under the MIT License. You
+% may use it freely for your purposes. The latest version of the package can be
+% obtained via GitHub under
+%    https://github.com/kesslermaximilian/LatexPackages
+% For further information see the url above.
+% Reportings of bugs, suggestions and improvements are welcome, see the README
+% at the Git repository for further information.
+%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%
+
+\NeedsTeXFormat{LaTeX2e}
+\ProvidesPackage{mkessler-refproof}[2022/01/10 - Automatic references to theorems in proofs. Claim counters within proofs]
+
+
+
+\RequirePackage{xkeyval}
+
+\newif\ifmkessler@refproof@english\mkessler@refproof@englishtrue
+\DeclareOptionX{german}{\mkessler@refproof@englishfalse}
+\DeclareOptionX{ngerman}{\mkessler@refproof@englishfalse}
+\DeclareOptionX{english}{\mkessler@refproof@englishtrue}
+
+\DeclareOptionX*{\PackageWarning{mkessler-refproof}{Unknown '\CurrentOption'}}
+\ProcessOptionsX*\relax
+
+
+\RequirePackage{amssymb}
+\RequirePackage{amsthm}
+\RequirePackage{etoolbox}
+\RequirePackage{xparse}
+\RequirePackage{refcount}
+\RequirePackage{translator}
+\RequirePackage{fifo-stack}
+
+\usedictionary{translator-proof-dictionary}
+
+%%Give claim an own counter and let it reset at each proof
+%See also at:
+%https://tex.stackexchange.com/questions/283502/reset-counter-at-beginning-of-proof
+\newtheorem{claim}{\translate{Claim}}
+\newtheorem*{claim*}{\translate{Claim}}
+\AtBeginDocument{\def\claimautorefname{\translate{Claim}}}
+
+\AtBeginDocument{
+    \@ifpackageloaded{hyperref}{
+        \let\mkessler@refproof@autoref\autoref
+    }{
+        \let\mkessler@refproof@autoref\ref
+    }
+}
+
+\newcounter{mkessler@refproof@proofdepth}
+\setcounter{mkessler@refproof@proofdepth}{0}
+
+\let\mkessler@refproof@saved@proof\proof
+\let\mkessler@refproof@saved@endproof\endproof
+
+\FSCreate{mkessler@refproof@save@claim}{-1}
+
+%%subproof environment - essentially copied proof environment from amsthm and modified its name + symbol
+\DeclareRobustCommand{\blackqed}{%
+  \ifmmode \mathqed
+  \else
+    \leavevmode\unskip\penalty9999 \hbox{}\nobreak\hfill
+    \quad\hbox{$\blacksquare$}%
+  \fi
+}
+
+\newenvironment{mkessler@refproof@saved@subproof}[1][\translate{Subproof}]{\par
+  \pushQED{\blackqed}%
+  \normalfont \topsep6\p@\@plus6\p@\relax
+  \trivlist
+  \item[\hskip\labelsep
+        \itshape
+    #1\@addpunct{.}]\ignorespaces
+}{%
+  \popQED\endtrivlist\@endpefalse
+}
+
+%%%Now, we internally got a proof and a subproof environment
+%%%Make them available as 'old' variants, with their defautl behaviour
+\NewDocumentEnvironment{oldproof}{}
+{
+    \mkessler@refproof@saved@proof
+}
+{
+    \mkessler@refproof@saved@endproof
+}
+\NewDocumentEnvironment{oldsubproof}{}
+{
+    \mkessler@refproof@saved@subproof
+}
+    \endmkessler@refproof@saved@subproof
+{
+
+\NewDocumentEnvironment{refproof}{s m !o}
+{
+    \stepcounter{mkessler@refproof@proofdepth}
+    %Save the current claim counter
+    \protected@edef\mkessler@refproof@dummy@expand{\arabic{claim}}
+    \FSPush{mkessler@refproof@save@claim}{\mkessler@refproof@dummy@expand}
+    % Restore correct counter for claims in this refproof
+    \ifcsdef{themkessler@refproof@#2@save@claim}{
+        \setcounter{claim}{\value{mkessler@refproof@#2@save@claim}}
+        \def\mkessler@refproof@proofprefix{
+            \IfBooleanTF{#1}{%
+                \translate{Continuation of proof* of}%
+            }{%
+                \translate{Continuation of proof of}%
+            }
+        }
+    }{
+        \newcounter{mkessler@refproof@#2@save@claim}
+        \setcounter{claim}{0}
+        \def\mkessler@refproof@proofprefix{%
+            \IfBooleanTF{#1}{%
+                \translate{Proof* of}%
+            }{%
+                \translate{Proof of}%
+            }
+        }
+    }
+    % Set up counter number printing as subindexed by numbering of the reference
+    \let\mkessler@refproof@saved@theclaim\theclaim
+    \def\theclaim{\getrefnumber{#2}.\arabic{claim}}
+    % Now, start the actual proof
+    \mkessler@refproof@saved@proof[%
+        \mkessler@refproof@proofprefix\space\mkessler@refproof@autoref{#2}%
+        \IfValueT{#3}{\space(#3)}%
+    ]
+}
+{
+    \mkessler@refproof@saved@endproof % End proof
+    % Save current claim counter for later restoration
+    \setcounter{mkessler@refproof@#2@save@claim}{\value{claim}}
+    %Restore previous claim counter
+    \setcounter{claim}{\FSTop{mkessler@refproof@save@claim}}
+    \FSPop{mkessler@refproof@save@claim}
+    \addtocounter{mkessler@refproof@proofdepth}{-1}
+   \let\theclaim\mkessler@refproof@saved@theclaim
+}
+
+%%% A 'smart' proof environment
+\AtBeginDocument{
+    \RenewDocumentEnvironment{proof}{!s !o}
+    {
+        \stepcounter{mkessler@refproof@proofdepth}
+        %Save the current claim counter
+        \protected@edef\mkessler@refproof@dummy@expand{\arabic{claim}}
+        \FSPush{mkessler@refproof@save@claim}{\mkessler@refproof@dummy@expand}
+        \setcounter{claim}{0}
+        \def\theclaim{\arabic{claim}}
+        \ifnum\value{mkessler@refproof@proofdepth}>1%
+            \mkessler@refproof@saved@subproof[%
+                \IfBooleanTF{#1}{%
+                    \translate{Subproof*}%
+                }{%
+                    \translate{Subproof}%
+                }%
+                \IfValueT{#2}{\space(#2)}%
+            ]
+        \else%
+            \mkessler@refproof@saved@proof[%
+                \IfBooleanTF{#1}{%
+                    \translate{Proof*}%
+                }{%
+                    \translate{Proof}%
+                }%
+                \IfValueT{#2}{\space(#2)}%
+            ]
+        \fi
+    }
+    {
+        \mkessler@refproof@saved@endproof
+        %Restore previous claim counter
+        \setcounter{claim}{\FSTop{mkessler@refproof@save@claim}}
+        \FSPop{mkessler@refproof@save@claim}
+    }
+}
+
+\NewDocumentEnvironment{subproof}{!s !o}
+{
+    \stepcounter{mkessler@refproof@proofdepth}
+    %Save the current claim counter
+    \protected@edef\mkessler@refproof@dummy@expand{\arabic{claim}}
+    \FSPush{mkessler@refproof@save@claim}{\mkessler@refproof@dummy@expand}
+    \setcounter{claim}{0}
+    \def\theclaim{\arabic{claim}}
+    \mkessler@refproof@saved@subproof[%
+        \IfBooleanTF{#1}{%
+            \translate{Subproof*}%
+        }{%
+            \translate{Subproof}%
+        }%
+        \IfValueT{#2}{\space(#2)}%
+    ]
+}
+{
+    \mkessler@refproof@saved@endproof
+    %Restore previous claim counter
+    \setcounter{claim}{\FSTop{mkessler@refproof@save@claim}}
+    \FSPop{mkessler@refproof@save@claim}
+    \addtocounter{mkessler@refproof@proofdepth}{-1}
+}
+
+\newcommand\proofdepth{\arabic{mkessler@refproof@proofdepth}}
diff --git a/wip/mkessler-removed.sty b/wip/mkessler-removed.sty
index 07543a6..453fe55 100644
--- a/wip/mkessler-removed.sty
+++ b/wip/mkessler-removed.sty
@@ -1,5 +1,5 @@
 %%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%
-% Copyright © 2021 Maximilian Keßler
+% Copyright © 2022 Maximilian Keßler
 % 
 % Permission is hereby granted, free of charge, to any person obtaining a copy
 % of this software and associated documentation files (the “Software”), to deal
@@ -26,8 +26,8 @@
 % edit the source file and build the package again.
 % 
 % Build details:
-%   PyTeX version: v1.0.0-18 (commit 126d420)
-%   Source code version: v2.2.2-3 (commit 1113e0d)
+%   PyTeX version: v1.2.0-3-g5e077e7 (commit 5e077e7)
+%   Source code version: v2.4.4-6-gba8092f (commit ba8092f)
 % 
 % This LaTeX package is free software and distributed under the MIT License. You
 % may use it freely for your purposes. The latest version of the package can be
@@ -39,13 +39,13 @@
 %%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%
 
 \NeedsTeXFormat{LaTeX2e}
-\ProvidesPackage{mkessler-removed}[2021/10/24 - (For now]
+\ProvidesPackage{mkessler-removed}[2022/01/10 - (For now) removed parts of other packages. Not intended for use right now.]
 
- removed parts of other packages. Not intended for use right now.)% Quotations
+% Quotations
 \RequirePackage{csquotes} % quotations
 
 %%%% Utilities
-\RequirePackage{comment} %comments
+\RequirePackage{commnt} %comments
 \RequirePackage{todonotes} % todo notes
 \RequirePackage{blindtext} % \blindtext filling
 
diff --git a/wip/mkessler-restate.sty b/wip/mkessler-restate.sty
index 6316ca1..c6b51ee 100644
--- a/wip/mkessler-restate.sty
+++ b/wip/mkessler-restate.sty
@@ -1,5 +1,5 @@
 %%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%
-% Copyright © 2021 Maximilian Keßler
+% Copyright © 2022 Maximilian Keßler
 % 
 % Permission is hereby granted, free of charge, to any person obtaining a copy
 % of this software and associated documentation files (the “Software”), to deal
@@ -26,8 +26,8 @@
 % edit the source file and build the package again.
 % 
 % Build details:
-%   PyTeX version: v1.0.0-18 (commit 126d420)
-%   Source code version: v2.2.2-3 (commit 1113e0d)
+%   PyTeX version: v1.2.0-3-g5e077e7 (commit 5e077e7)
+%   Source code version: v2.4.4-6-gba8092f (commit ba8092f)
 % 
 % This LaTeX package is free software and distributed under the MIT License. You
 % may use it freely for your purposes. The latest version of the package can be
@@ -39,7 +39,7 @@
 %%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%
 
 \NeedsTeXFormat{LaTeX2e}
-\ProvidesPackage{mkessler-restate}[2021/10/24 - Replacement package]
+\ProvidesPackage{mkessler-restate}[2022/01/10 - Replacement package]
 
 
 \RequirePackage{xkeyval}
diff --git a/wip/translator-proof-dictionary-English.dict b/wip/translator-proof-dictionary-English.dict
new file mode 100644
index 0000000..d3f5320
--- /dev/null
+++ b/wip/translator-proof-dictionary-English.dict
@@ -0,0 +1,66 @@
+%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%
+% Copyright © 2022 Maximilian Keßler
+% 
+% Permission is hereby granted, free of charge, to any person obtaining a copy
+% of this software and associated documentation files (the “Software”), to deal
+% in the Software without restriction, including without limitation the rights
+% to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
+% copies of the Software, and to permit persons to whom the Software is
+% furnished to do so, subject to the following conditions:
+% The above copyright notice and this permission notice shall be included in all
+% copies or substantial portions of the Software.
+% 
+% THE SOFTWARE IS PROVIDED “AS IS”, WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
+% IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
+% FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
+% AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
+% LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
+% OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
+% SOFTWARE.
+% 
+% This dictionary has been generated by PyTeX, available at
+%    https://github.com/kesslermaximilian/PyTeX
+% and built from source file 'proof.pydict'.
+% It is STRONGLY DISCOURAGED to edit this source file directly, since local
+% changes will not be versioned by Git and overwritten by the next build. Always
+% edit the source file and build the dictionary again.
+% 
+% Build details:
+%   PyTeX version: v1.2.0-3-g5e077e7 (commit 5e077e7)
+%   Source code version: v2.4.4-6-gba8092f (commit ba8092f)
+% 
+% This LaTeX dictionary is free software and distributed under the MIT License. You
+% may use it freely for your purposes. The latest version of the dictionary can be
+% obtained via GitHub under
+%    https://github.com/kesslermaximilian/LatexPackages
+% For further information see the url above.
+% Reportings of bugs, suggestions and improvements are welcome, see the README
+% at the Git repository for further information.
+%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%
+
+\ProvidesDictionary{translator-proof-dictionary}{English}
+
+\providetranslation{Claim}{Claim}
+\providetranslation{claim}{claim}
+\providetranslation{Claim*}{Claim*}
+\providetranslation{claim*}{claim*}
+\providetranslation{Proof}{Proof}
+\providetranslation{proof}{proof}
+\providetranslation{Proof*}{Proof*}
+\providetranslation{proof*}{proof*}
+\providetranslation{Proof of}{Proof of}
+\providetranslation{proof of}{proof of}
+\providetranslation{Proof* of}{Proof* of}
+\providetranslation{proof* of}{proof* of}
+\providetranslation{Continuation of proof}{Continuation of proof}
+\providetranslation{continuation of proof}{continuation of proof}
+\providetranslation{Continuation of proof of}{Continuation of proof of}
+\providetranslation{continuation of proof of}{continuation of proof of}
+\providetranslation{Continuation of proof*}{Continuation of proof*}
+\providetranslation{continuation of proof*}{continuation of proof*}
+\providetranslation{Continuation of proof* of}{Continuation of proof* of}
+\providetranslation{continuation of proof* of}{continuation of proof* of}
+\providetranslation{Subproof}{Subproof}
+\providetranslation{subproof}{subproof}
+\providetranslation{Subproof*}{Subproof*}
+\providetranslation{subproof*}{subproof*}
diff --git a/wip/translator-proof-dictionary-German.dict b/wip/translator-proof-dictionary-German.dict
new file mode 100644
index 0000000..45a3d07
--- /dev/null
+++ b/wip/translator-proof-dictionary-German.dict
@@ -0,0 +1,66 @@
+%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%
+% Copyright © 2022 Maximilian Keßler
+% 
+% Permission is hereby granted, free of charge, to any person obtaining a copy
+% of this software and associated documentation files (the “Software”), to deal
+% in the Software without restriction, including without limitation the rights
+% to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
+% copies of the Software, and to permit persons to whom the Software is
+% furnished to do so, subject to the following conditions:
+% The above copyright notice and this permission notice shall be included in all
+% copies or substantial portions of the Software.
+% 
+% THE SOFTWARE IS PROVIDED “AS IS”, WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
+% IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
+% FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
+% AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
+% LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
+% OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
+% SOFTWARE.
+% 
+% This dictionary has been generated by PyTeX, available at
+%    https://github.com/kesslermaximilian/PyTeX
+% and built from source file 'proof.pydict'.
+% It is STRONGLY DISCOURAGED to edit this source file directly, since local
+% changes will not be versioned by Git and overwritten by the next build. Always
+% edit the source file and build the dictionary again.
+% 
+% Build details:
+%   PyTeX version: v1.2.0-3-g5e077e7 (commit 5e077e7)
+%   Source code version: v2.4.4-6-gba8092f (commit ba8092f)
+% 
+% This LaTeX dictionary is free software and distributed under the MIT License. You
+% may use it freely for your purposes. The latest version of the dictionary can be
+% obtained via GitHub under
+%    https://github.com/kesslermaximilian/LatexPackages
+% For further information see the url above.
+% Reportings of bugs, suggestions and improvements are welcome, see the README
+% at the Git repository for further information.
+%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%
+
+\ProvidesDictionary{translator-proof-dictionary}{German}
+
+\providetranslation{Claim}{Behauptung}
+\providetranslation{claim}{Behauptung}
+\providetranslation{Claim*}{Behauptung*}
+\providetranslation{claim*}{Behauptung*}
+\providetranslation{Proof}{Beweis}
+\providetranslation{proof}{Beweis}
+\providetranslation{Proof*}{Beweis*}
+\providetranslation{proof*}{Beweis*}
+\providetranslation{Proof of}{Beweis von}
+\providetranslation{proof of}{Beweis von}
+\providetranslation{Proof* of}{Beweis* von}
+\providetranslation{proof* of}{Beweis* von}
+\providetranslation{Continuation of proof}{Fortsetzung des Beweises}
+\providetranslation{continuation of proof}{Fortsetzung des Beweises}
+\providetranslation{Continuation of proof of}{Fortsetzung des Beweises zu}
+\providetranslation{continuation of proof of}{Fortsetzung des Beweises zu}
+\providetranslation{Continuation of proof*}{Fortsetzung des Beweises*}
+\providetranslation{continuation of proof*}{Fortsetzung des Beweises*}
+\providetranslation{Continuation of proof* of}{Fortsetzung des Beweises* zu}
+\providetranslation{continuation of proof* of}{Fortsetzung des Beweises* zu}
+\providetranslation{Subproof}{Unterbeweis}
+\providetranslation{subproof}{Unterbeweis}
+\providetranslation{Subproof*}{Unterbeweis*}
+\providetranslation{subproof*}{Unterbeweis*}