Office handy hints - Changing the case in Word really quickly

Have you ever typed something in Word and realised it's all in CAPITALS. If you've done this you'll be relieved to know that you can undo it without having to type all your text in again. Select the text that's in the wrong case and press SHIFT+F3 on your keyboard. Each time you press SHIFT+F3 it will cycle through UPPERCASE, lowercase and Sentence case - just stop when you get to the format you want.