We have created sample data containing sales of 6 different companies in four consecutive months (from January to April). The Total Sales sheet represents the total ...

Have you ever stared at a colorful Excel spreadsheet, wondering how to quickly calculate totals or counts based on cell colors? It’s a common frustration for anyone managing large datasets. While ...

Microsoft Excel has been the industry standard spreadsheet software for decades, since outdoing the once venerable Lotus 1-2-3, the first killer app for PCs in the 1980s. And Excel's dominance has yet ...

Q. I have a long list of usernames that I need to make into email addresses by adding “@mtsu.edu” to the end of each username. Is there a simple way to do this, or will the ending have to be typed in ...