I'm basically an Excel guy. I've been using excel for over 15 years. A long time ago I got some great advice from a friend, who told me to get rid of my mouse to get faster. I tried it and it worked, and I've been on a journey of learning Excel for speed ever since. I ran a $15MM marketing group using Excel. I ran analytics for one of the biggest websites on the Internet using Excel. I couldn't have done either of those things without my speed.
Over the years, I've developed a way of thinking about Excel that is unique and I hope to pass that onto you to help you get faster and better at Excel.