Excel 7.3 Tutorial Post author:peterse_jame_ Post published:February 29, 2012 Post category:Excel / IT101 Formatting, Sumif, Countif, Averageif You Might Also Like Jumpstart Signups! August 22, 2017 11 Advanced Excel Tricks That Will Help You Get An Instant Raise At Work May 04, 2013 Report: CIS Sandbox makes people smarter December 20, 2012