These input devices do the same core jobs in different ways: point to an item, select it, enter information, and issue commands.
Pointer basics
Move the mouse or slide one finger on the touchpad to move the pointer. A single click selects an item or places the text cursor. A double-click commonly opens a file or program. A right-click opens a context menu containing actions related to the selected item.
On a touchpad, tapping may act like clicking. Two-finger movement usually scrolls, while a two-finger tap often acts like a right-click. These settings can be adjusted in the operating system.
Selecting and dragging
To select text or several screen items, press and hold the main mouse button while moving the pointer. Dragging can move a file, resize a window, or select a range. Release the button to drop the item.
Dragging is powerful but easy to do accidentally. If a file seems to disappear, use search or undo before recreating it.
Keyboard areas
The main letter and number keys enter text. Modifier keys such as Shift, Ctrl, Alt, Option, and Command change what another key does. Arrow keys move through text or menus. Enter confirms an action; Escape often closes a menu or cancels a dialog.
Backspace removes text behind the cursor, while Delete may remove text ahead of it or send a selected item to the Recycle Bin or Trash.
Improve control gradually
Slow the pointer speed if it overshoots targets. Increase the pointer size if it is hard to see. Use a comfortable keyboard angle and avoid gripping the mouse tightly. Short, frequent practice is more effective than forcing speed.
Quick skill check
- Single-click and double-click accurately
- Right-click to open a context menu
- Scroll in a page
- Select and edit text
- Use Enter, Escape, Backspace, and arrow keys