Teacher docs

[winniederidder]

English and Dutch version
Tasks:

• split into multiple pages
  • Course management (cursus aanmaken, de toegang en registratie uitleggen, cursus kopiëren uitleggen)
  • Exercise & series management (reeks aanmaken, oefeningen toevoegen, zichtbaarheid en toegang reeksen en oefeningen uitleggen)
  • User management

[winniederidder]

Guilabel has no style (but this part is in @LucianosLionakis his PR
Inter page links also depend on not yet migrated pages, which will be fixed when they are migrated.

[rien]

Dodona has changed quite a lot apparently since these docs were written. Some stuff will need to be rewritten or removed.

[rien]

I would also group the articles in the for-teachers guide together (like #72).

The dutch page of course management doesn't seem to be rendering here. Can you check what the problem is?

[bmesuere]

• Move these pages under getting started as with the student docs
• Add a TOC to these pages since the are not a guide and just a collection of topics
• significantly reduce the number of links

[winniederidder]

Not sure if moving can be done as Lucianos his PR isn't merged yet.
I will also apply these comments on the other pages, but they are also up for review.

[winniederidder]

vuejs/vuepress#2562

Issue concerning scrolling, most noticeable when using links between pages.

[bmesuere]

todo in separate pull request:

• split out review to a separate page
• nest the pages to improve sidebar structure