I liked best that it is easy to use,it has great features for security and data protection too! Also i like its customer support service which responds very quickly if there are any queries from clients or users regarding this software. It does not provide much customization as compared to other similar softwares available in market but still,i would say using this one wont be disappointing at least once during working period of an employee who uses such type of system everyday. We have been able solve several problems by implementing Theater into daily work activity.