Your computer offers you numerous ways of doing the same action. Most experienced users use Keyboard shortcuts. The action usually requires the holding down of one key whilst you quickly tap (as if hot) another key. The reason you need to quickly tap is to avoid the repeat key starting up just like if you cling too long on a key when you are typing.

So let’s begin by showing you one of the most useful shortcuts of all – UNDO
Imagine the scenario – you have just spent an hour typing a letter in word and you highlight all the text to change the font. Then you accidentally touch the letter A on the keyboard – all you text vanishes and is replaced by the letter A – eek!

Don’t despair – to UNDO the mistake do this:

1. Hold down the Ctrl (Control) key on your keyboard with the little finger on your left hand

2. Whilst continuing to hold down the Ctrl key with your little finger just tap the Z key (don’t cling on to it) then let go of the Ctrl key.