In Excel, when it comes to the implementation of "lookup," VLOOKUP is undoubtedly the most frequently used function. However, when encountering the following problem, VLOOKUP becomes useless. The ...

Microsoft's spreadsheet program can do way more than you might realize. These are the hacks and tricks you need to know.

How to calculate depreciation for fixed assets with the straight-line method, the sum of the years’ digits method, and others, using Microsoft Excel ...

Backgrounder What Does the U.S. National Guard Do? The National Guard is a special part of the U.S. military that answers to both state governors and the president.