Working with the Main Menu
You can work with the main menu using your keyboard as well as your mouse:
to call the main menu you should use the Alt key;
to navigate between menu items use arrow buttons: Up, Down, Left, Right;
to select the required menu item use Enter.
If a command list that appears in a drop-down menu of some submenu is long enough, scroll controls are added at the top and at the bottom of the list. Clicking such controls permits scrolling of the list. You can also use mouse scrolling wheel.