1. If multiple instances of the program are open, select File, Exit from the menu bar until only one instance is open.
  2. Select File, Exit and Sign Out from the menu bar.

Note: If all modules are already closed, right-click the Login Manager in the Windows System Tray (shown below) and select Sign out.

Traffic light icon on the System Tray

For more information, refer to What is the difference between Exit and Exit and Sign Out?.