There are few programs that are as fun to learn and as fun to use as Microsoft Excel. I’ve been using and training Excel for almost 20 years, and I still discover some new solution that I never knew existed. The vlookup is one of my favorites, and I thought I knew everything about it until today. Check out this article on 3 cool tricks with Excel. The use of the new choose() function is awesome. To learn hands on how to use this and so much more in Excel come to PST. Excel dates can be found here.