You can display convenient shortcut menus when you right-click in different areas of the screen. Different shortcut menus are displayed when you right-click
Shortcut menus typically include several options to
Except during PAN and ZOOM, no shortcut menu is displayed when you right-click during an AutoCAD LT command. Instead, right-clicking ends the command. Also, if text has been entered on the command line, a right-click will automatically execute the text as a command and will not display the right-click menu.
Shortcut menus can be customized.
See Also
Creating Shortcut Menus