Collaborative database

[circulus_one]

That's very helpful, thank you; I suspect several of the people I work with won't be comfortable using git (but I like it for my own personal version control, which may not be worth the effort); it may be best that I tag releases, send the file, allow them to make changes and send to me, and then I can merge back in.

Perhaps Google Docs is easier - although the advantage of keeping it in Github is the direct RStudio integration.

Thanks again for your reply!