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Cursor Movement Using Mouse
This is the mouse pointer . It takes the pointer shape while moving it around the screen. The mouse pointer changes
to shape, when moved over the text in a document.
Moving the shaped mouse pointer over the text and clicking on the desired text, helps to get the text cursor while
editing the document. Thus, the mouse can also be used to control the Text Cursor location.
Subject: To move in a document
Using Keyboard-Arrows keys, Home key and End key are used to control the position of the cursor in a
document. Mouse can easily be rolled on the surface to position the cursor in any direction.
NON-PRINTING CHARACTERS
Space bar Key, Enter Key and Tab Key are Non Printing characters of the document as they do not appear when the
document is printed. They help in the formatting of a document specially when we need to keep a track of tabs and
the spacing for the proper layout of a document.
These non-printing characters are displayed as for
for Enter key
for Tab key
for spacebar key
To display these non-printing characters in the document click on Toggle Formatting Marks button ( ) present on
standard toolbar. It works like a toggle key. You click once to switch it on and click again to switch it off.
Subject: Toogle Key
Toggle key is key which works as alternate on and off button. For example, Insert key, Scroll Lock key, Num
Lock key, etc.
Press Ctrl+F10 to toggle the non-printing characters.
UNDO AND REDO
Undo option lets you delete the last change made in the document.
Digital Documentation 239

