re-order footer entry

docs/custom.md

@@ -140,7 +140,6 @@ theme:
 ```
 
 
-
 [Google Slides]: https://docs.google.com/presentation/d/16Rgdn_-uqjZVwmeyDhGL41vKMRCFA0dSom2IpreZ59I/edit?usp=sharing
 [setup page]: https://squidfunk.github.io/mkdocs-material/setup/
 [localhost:8000]:http://localhost:8000

docs/extras.md

@@ -103,12 +103,23 @@ Highlighting:
 
 ##### Task 4
 
-Go to the [setup page] by Material for Mkdocs and find out about more customizations (e.g., page headers and the footer).
+Go to the [setup page] by Material for Mkdocs and find out about more customizations. E.g., for the footer Icons for social media can be included by defining them in the `mkdocs.yml` file like this:
+```yaml
+extra:
+  social:
+    - icon: fontawesome/brands/twitter
+      link: https://twitter.com/your-account
+    - icon: material/email
+      link: mailto:email-address
+```
+The icon will then appear in the footer of your website. You can search for the icons [here], replacing the `-` with `/` when you enter it in your yaml-file. 
 
 
 ## Blog
 
-If you want to set up a blog on your website you might want to think about using the [Blog-Plugin] by Mkdocs. This plugin enables features such as adding a date, reading time, tags, and topics for your blog entries ([example Blog] from their website). If you don't use the Blog-Plugin you can just as well create usual Markdown-files and order them in your .yaml file accordingly, like so:
+If you want to set up a blog on your website you might want to think about using the [Blog-Plugin] by Mkdocs. This plugin enables features such as adding a date, reading time, tags, and topics for your blog entries ([example Blog] from their website). 
+
+If you don't use the Blog-Plugin you can just as well create usual Markdown-files and order them in your .yaml file accordingly, like so:
 ```yaml
 nav:
 - Home: index.md

docs/installing.md

@@ -3,7 +3,7 @@ hide:
   - navigation
 ---
 
-To actively participate in the workshop you should have...
+To actively participate in the workshop you need to have...
 
 1. ... [python] installed in order to use pip for installing the python packages we need for setting up the website.<br><br>
 When you have python installed, run the following command in your terminal in order to install "Material for mkdocs", which we will use to create our website:
@@ -19,7 +19,7 @@ pip install \
     - syntax highlighting for multiple languages (which we will need)
     - displaying multiple files next to each other (we will need to modify content in multiple files simultaneously)
     - preview for rendered markdown-files (which we will work with to design the content)
-4. [Git] installed and configured on your local computer. 
+4. ... [Git] installed and configured on your local computer.