B-6 Other PrecautionsMouseLike the keyboard, the mouse is a device to instruct your computer. Many OS's and applicationsoftware require the mouse for operation.NOTE: Functions assigned to the mouse buttons vary depending on thesoftware. For details, refer to the manual provided with thesoftware. Use the mouse on a clean desk. Using the mouse on a dusty ordirty desk disturbs smooth movement or normal operation of themouse. When your mouse movement seems dull, clean yourmouse. (See Chapter 7.)Mouse operation includes "Click," "Double-click," and "Drag."Click: Press the button only once and release it.Double-click: Press the button twice consecutively and release it.Drag: Press and hold the button and move the mouse.Operation of the server involves combinations of these mouse operations and data entries with thekeyboard.PressingClickClickClickDragDouble-clickClick