Learn how to create useful spreadsheets. TL;DR: Through July 21, master the much-loved, much-hated Microsoft app with this Microsoft Excel training bundle. It's on sale for just £23.60 (reg. £314.14) ...

Formulas are powerful tools for performing calculations and analyzing data in Excel. In this beginner’s guide, you’ll learn how to use formulas and explore some popular built-in functions. One of the ...

The residents at Brookdale Senior Living have a wealth of wisdom, but there are some gaps in that knowledge. Most notably: how do you work a cell phone? Everything from turning on devices to receiving ...