Pretty sure I’ve heard you say you use mediawiki, they’ve finally got version 1.35 out.
It has the Visual Editor Extension now built-in.
The documentation for Mediawiki is god awful, the irony isn’t lost on me, have to admit I struggle to update it and add extensions most of the time.
I’d say it would be useful if you are able to outline the main steps if you update your own wiki instance in a video. Kill two birds with one stone !
Could also be the case that I’m just not finding good documentation so any pointers in that direction would be helpful too.