I like that it is easy enough so anyone can use this software without having any training at all! It does not have too many features but what you get from them are very useful as well - such great things include being able find people quickly using their GPS locations which saves me alot when i am searching through my contact list looking up who needs help first!! The only thing about central square cad was how slow everything would run sometimes compared other programs we used before (such as google maps), however after updating our browser version did solve those issues now its running much faster than ever.