How-To Geek on MSN

Stop writing nested IFs and IFS formulas in Excel: Use SWITCH instead

Messy Excel formulas are more than just an eyesore—they're harder to maintain. Every repeated cell reference and tangled ...
CCM

Excel IF, AND, OR, and NOT functions

This article will explain how to use the conditional functions IF, AND, OR and NOT on Microsoft Excel. Each of these functions can be used as part of a formula in a cell to compare data samples in any ...
PC World

Use Excel’s DATE, WEEKDAY, IF, and IF/OR to make weekly schedules by task, event and team member

Excel’s SUM, DATE, WEEKDAY, IF, Nested IF, and IF/OR functions came to mind as I was watching a 1969 film called If It’s Tuesday, This Must Be Belgium, about American tourists on a whirlwind tour of ...