I recommend you use ShareLatex which is an easy-to-use, collaborative online LaTeX editor. For starters there are more than 400 Models in the template gallery, so it's easy to get started, even if you're writing a magazine article, thesis, resume or something else.
ShareLaTeX includes history of all changes so you can see exactly who changed what and when. It makes it extremely easy to keep up to date on the progress of your employees and you can review recent work.
In collaborative mode or alone, some mistakes are made. Reverting to previous versions is simple and removes the risk of losing work or regretting a change. Hope this helps.