I’ve got a few things into the GCA5 User’s Reference Guide at this point, so I thought I’d share a work-in-progress link, just in case anyone cares.
This is first draft territory; most of the links that will be there are not there yet, and the only editing so far is my own review as I write each piece, so there are likely lots of typos and whatnot.
If you want to take a look, please only comment on what kinds of content you’d like to see, depth of coverage, and so on. Anything at the copy-edit level will be wasted at this point.
Link to the file on my OneDrive is here: GCA5 User Reference Guide (link updated to new doc January 12, 2022)