added teaching materials page

source/content/other/materials.md

@@ -0,0 +1,26 @@
+# Teaching/Seminar/Workshop Materials
+
+In addition to the examples, we have collected materials that were compiled to teach Brightway. This includes materials used in Brightway Spring/Autumn Schools, Brightway Classes, and Brightcon Conferences.
+
+### Brightcon Conferences
+
+| Year | Location | Website | Materials |
+|------|----------|---------|-----------|
+| 2020 | Zurich, CH | [Brightcon 2020](https://2020.brightcon.link/) | N/A |
+| 2021 | Online | [Brightcon 2021](https://2021.brightcon.link/) | N/A |
+| 2022 | Esch, LU | [Brightcon 2022](https://2022.brightcon.link/) | [GitHub](https://github.com/Depart-de-Sentier/brightcon-2022-talks) |
+| 2023 | Esch, LU | [Brightcon 2023](https://2023.brightcon.link/) | [GitHub](https://github.com/Depart-de-Sentier/brightcon-2023-talks) |
+
+## Brightway Spring/Autumn Schools
+
+| Year | Location | Website | Materials |
+|------|----------|---------|-----------|
+| 2022 | Grosshöchstetten, CH | N/A | [GitHub](https://github.com/Depart-de-Sentier/Autumn-School-2022) |
+| 2023 | Grosshöchstetten, CH | N/A | N/A |
+
+## Brightway Classes 
+
+| Level |  Materials |
+|-------|------------|
+| Beginner | [GitHub](https://github.com/Depart-de-Sentier/teaching-material/tree/main/beginners) |
+| Advanced | [GitHub](https://github.com/Depart-de-Sentier/teaching-material/tree/main/advanced) |

source/index.md

@@ -58,7 +58,7 @@ content/contributing/index
 content/contact/contact
 content/api/index
 
-content/other/material
+content/other/materials
 content/other/framework
 content/other/support
 content/other/credits