My only complaint with OneNote shared Notebooks in they are very slow in-browser, otherwise I love them (My robotics notebook is public for instance) . I like GitBooks as long as everyone involved knows git (you could host git on-premise, I've never done it so I can't speak to the ease of it)
For further actions, you may consider blocking this person and/or reporting abuse
We're a place where coders share, stay up-to-date and grow their careers.
My only complaint with OneNote shared Notebooks in they are very slow in-browser, otherwise I love them (My robotics notebook is public for instance) . I like GitBooks as long as everyone involved knows git (you could host git on-premise, I've never done it so I can't speak to the ease of it)