I’d vote for both.
There’s a lot of extra chatter in this post that you have to read through to get to @tatjana’s useful stuff (such as this comment!). There’s also the thread @kev created a while back
What about creating separate posts per help topic? e.g. resizing images, how to send private messages, how to use markdown etc. That way it’s easy to go straight to the help topic you need.
We’d need some way to find the topics in the first place though - so how about a single sticky post to act as the table of contents?
Obviously we’d need someone super helpful to curate the help topics and the table of contents.
Maybe if we asked @tatjana super nicely…