August is traditionally a lighter time of year for CPAs, and in that spirit I’m offering another reader challenge designed to test your Excel skills. I’ve ...

This month I am turning the tables; it’s your turn to face the challenge. A reader sent me the following Excel question, and I am submitting it to you for a chance to solve his problem: Q: I have ...

Are you an Excel expert? ZDNet reader Dick Bagby wrote to me for help: I keep weekly fiscal performance data on a histogram chart in Excel. Because there are several years of data, I would like to ...