This is my simple way to use the VLOOKUP function in Excel to find data fast. I walk through how I use VLOOKUP to look up ...

While INFO tells you about your Excel environment, CELL digs into individual cells and returns details about their formatting ...

It's easy to change the date format in Microsoft Excel. You just need to use the "Date" drop-down menu, which gives you ...

It's easy to divide in Excel to make calculations and analyze data in a spreadsheet. Here's what you need to know to do it.

‡ Departments of Chemistry, Chemical Engineering/Materials Science, and Biology, University of Southern California, Los Angeles, California 90089-1211 § Department of Molecular and Medical ...