It is very profitable to sell online services now. And if you look at this discussion, you understand how popular they are. I am engaged in maintaining accounts on social networks. I have a vast number of clients who require detailed sales reports. And it's difficult for me to systematize everything and respond to client requests at the time. Recently I found excellent software for the systematization of the sales
clari , and I am happy with it. The program itself generates the necessary reports and collects data. Moreover, it can be configured so as not to miss important emails. Very convenient for me.