To Quickly Change the Case of Text:
Select the text you want to change and press SHIFT+F3. Each time you press the F3 key, the text case switches between Title Case, UPPERCASE, and lowercase.
Save All Word Documents at Once:
Hold down SHIFT and click the File menu. When you hold down SHIFT, two new options appear on the File menu: Close All and Save All. To save all your open documents at once, click Save All. Or, to close all your open documents, click Close All.
Select Columns of Text in Word
To select a vertical block of text that is not in a table, such as a column of numbers, press and hold down ALT, and then drag your mouse over the text. Then, you can delete it or copy it into another file.
Quickly Copy Text or Graphics in Word
Select the item or text you want to copy. Press and hold down the CTRL key. Then use the mouse to drag the item to the desired position. A copy of the original item is made right where you want it. This is helpful when you’re creating a document that will include a lot of repeated text or images.
Add Fake Text to a Word Document
Here’s a handy function you can use whenever you need to fill a page with fake text. In a Word document, type =rand(4,5) and then press ENTER. The numbers in parentheses correspond to the number of paragraphs (4) and the number of sentences per paragraph (5). You can change the numbers in parentheses to put more or less text on the page.