I've worked with non-geeks for many years and the best results were achieved with Sharepoint or O365. The versioning system it's simpler for them than GIT; it h

I've worked with non-geeks for many years and the best results were achieved with Sharepoint or O365. The versioning system it's simpler for them than GIT; it has a lot of missings but has great support on the clients' apps, specially MSWord and the revision and merge features. There's a variant to use TortoiseGit as a git desktop client (only Windows) versioning directly office documents because of that one pops up the resolution of the conflicts directly with the office apps. There're some folks followed me to markdown-git using desktop clients like Typora and Gitbook (editor and other services), but it's not suitable for everyone.