The category holds interesting discussions and wiki entries revolving around how to do something, what to know, where to find, and the like. Topics from other areas will be moved here if it is something to preserve.
So this is more about sharing knowledge that asking for something. Some of these articles and discussion will show up in the user manual sooner or later.
We might also copy material from the manual to this section to further discuss it and gather feedback. Additionally important release notes will be listed here again. Not the entire release notes will end up here, but just a few bullet points with more behind the scenes information.