If spreadsheets make your eyes roll to the back of your head or your chest tighten in fear, you wonât want to miss Bob Hintermeisterâs Excel 2010 Level I class at Colorado Mountain College in Edwards. Bob will guide you through the basics and provide a few Excel hacks to make your life as a spreadsheet user much easier. Excel 2010 Level I is two Thursdays, this Thursday and June 26 from 8:30 a.m. to 12:30 p.m. and costs $99. Once youâve mastered Level I, you can move on to the Level II class in July. Call CMC at 970-569-2900 for more information on how to register.