The software has various ways to block routine operations – one for data security, one for maintenance purpose and one for some events. The first one is ‘Day locking’ feature. Once a day is locked, the transactions can’t be performed on that day and data will be secured form other transactions. Second one is ‘Room Blocking’ feature. Once a room is blocked, it can’t be available for any room level operation. The third one is ‘Block Date’ feature. Once a date is blocked, no reservation will be done on that date.