For this task, "documentation related to Technical Collaboration" is defined as public wiki pages that are instructional in nature, whose topics are subjects covered by the [[https://www.mediawiki.org/wiki/Technical_Collaboration_Guidance|Technical Collaboration Guidance]]. Examples of topics would be: how to request a translation, how to edit wiki pages, how to send a mass message, how to use a talk page (Flow and non-Flow), etc.
Problem: the documentation that exists to help people reach out to Wikimedia communities when seeking technical collaboration is spread out across multiple wikis (in some cases, multiple namespaces within one wiki), provide different levels of detail as far as technical detail is concerned, and have different levels of overall readability. Even if someone knows what they want to learn about, [[https://en.wikipedia.org/wiki/Overchoice|overchoice]] can be an issue.
Solution:
1. Index the pages (T161018)
2. Assess the pages (todo: create subtask)
3. Merge duplication (if possible) (todo: create subtask)
4. Improve as needed (todo: create subtask)
5. Find out if any needed topics are not already covered (todo: create subtask)
6. Only create new pages if absolutely necessary (todo: create subtask)
The resulting index should provide a navigable guide.