I was tasked with setting up Git for my office. We have several sites. I just set up a network drive for us to push our changes to. My question is: Where do I init the Git repos
It's a matter of preference if you'd rather have all code bases in one git repo, or each in their own. That said, my preference would be one git repo per code base/site. That way you can work on a single site without having to check out the others, and you won't have to worry about changes to the other sites getting in the way of any commits you might push to any given site.