Block bad data, duplicates, and incorrect dates with these custom rules.

Q: I have an Excel spreadsheet that I update weekly with our employees’ Actual Sales and Sales Goals. I manually insert a red circle to indicate those who did not reach their sales goal by more than a ...

It’s the end of the month, and you’re staring at a mountain of Excel spreadsheets that need updating. You sigh, knowing that hours of tedious work lie ahead. But what if I told you there’s a way to ...