If you want to be Bob Munden at Excel, use the Keyboard.. As simple as that! If you observe most of the people that are good with Excel, you would hardly find them using the mouse, that’s because, the mouse slows you down.. Way more than you think! Well, lets be honest! You cant avoid using the mouse completely, but you can surely keep its use to a minimum by learning some of the most used Excel Short Keys. Excel has hundreds of Short Keys, probably thousands, and memorizing