I like everything about this product because it really helped my organization in so many ways! The ease with which we can manage our files was one thing that stood out from all other applications i have used before; no doubt! As far as improvement areas are concerned - none at least not right now!! We actually use docpro to store client information such as invoices etc. This helps us make sure there aren't any mis-communications or misunderstandings between each employee working together when dealing with clients via emails etc.