How many times have you been filling out a form and hit the wrong key and all of a sudden you were looking at a blank form?

 

Most of us grit our teeth and just started over

 

we know how to use the hot keys to cut and paste, but how many know that the hot keys Ctrl+Z will restore the text we just lost?

 

open up a new email and type a few words, highlight them and hit the space bar, words are gone right? now use the hot keys to restore them.

 

I picked this up a few years ago, I'm not sure if it works on all text documents, but it's saved wear and tear on my two fingers several times