This shows how to use a mouse tailored to your needs.
To select an item such as an icon, button, or menu, position the mouse on the desired item. Then, click left mouse button to select the target of operation. If single selections are repeated, the last selected will be effective.
Holding the <Shift> key down, position the mouse pointer on an item and click the mouse left button.
Holding the <Cntl> key down, position the mouse pointer on the item to be canceled and click the mouse left button.
Position the mouse pointer on an area other than icons or selection items and click the mouse left button to cancel all selections.
