Main Sync2 window and tray icon

The main Sync2 window has the following components:

You can perform the desired actions by clicking menu items on the Synchronizer menu bar and selecting the necessary option from the drop-down menu:

Important Note: When you exit the application, synchronization won't start according to schedule. If you just want to close the Sync2 main window,  click the "X" button available in the right-hand upper corner.

Sync2 website