To Synchronize Database with Timetable, first you need to go to the Database on Database menu and select Synchronize Database with Timetable.

Diagram 5.1.1 Location of Synchronize Database with Timetable

A pop-up will appear. You may select which database that you would like to synchronize with the timetable. The default is All. Click Ok to proceed afterwards.

Diagram 5.1.2 Synchronize Database Option Pop-up

Another pop-up will appear, showing that it has been completed.

Diagram 5.1.3 Synchronize Database Completed