Save lot of time, drop workload with emails

I had a difficult case with a customer. He wanted 3 persons to work on the website, whereas I was still installing all needed tools. The communication per email exploded, they started to work against each other, nobody was aware what the others were doing.
I installed Atarim, and its stopped this nightmare immediately. Now everybody saw what and where was changed, and who did it, they started to cooperate, the email amount dropped instantly to almost zero, and everybody was happy. Me at most. I can highly recommendate this plugin for everybody, even if you are only working with one other guy, it helps to stay focused on the site, and not to loose time with writing and explaining in a lot of emails.