Enable/Disable Auto-Hide of Main Menu: You can enable/disable Auto-Hide of the main menu like the below picture.
How to show the main menu when it is hidden: Pressing the 'Alt'-Key (or 'F10'-Key in Windows only) shows the main menu.
You can launch the Toolbar Customization Menu by right-click on the Toolbar.
across Client1: Main set-up window
across Client Widget2: It makes you easily start/stop the across Client operation.
When across Client works, the notification icon3 appears in the notification area and the notification message4 is displayed in the notification drawer.
This manager finds any nearby Bluetooth devices and makes the android client device paired with the across Server computer. Also, you can remove Bluetooth pairing of a device in this manager.
It can be launched by either the normal access provided by android (Settings > Bluetooth), or the [Bluetooth Settings]-item5 from the main window of across Client.