FIFO Roster Scheduler

An extension to manage FIFO shift schedules. Instruction: 1. once entering data for setup at main tab, a calendar will be generated accordingly, 2. the 2nd tab is used for export schedule status to google calendar and 3. the 3nd tab is used for changing status of the calendar cells. 4. The top hide and show buttons can hide and show the menu tabs and event links for associated events. after user setup their schedule, the data will be stock at user's pc so he will not require to re-generate the schedule once created. No remote access to those data as all data will be store at this local computer.