The day to play with a friend inside the company, looked at my use of the software, asked, why not use the new SaaS software, that is we are now using this SaaS it, heard a friend say, I really do not know what to say, because I really do not understand the SaaS, then a friend gave me some explaining to do, I think this is really good SaaS listen, it seems that I really was a little behind the times, I finally to companies which do software people understand some knowledge about SaaS, and I think this software is really very good, and if we can use this SaaS, then we will be more convenient to work together, so I decided to let the company inside the employees use the SaaS software