Microsoft Excel can save you time in lots of little ways, like adding a drop-down list to cells so that only pre-written text can be entered.

Want to be more efficient and proficient in Microsoft Excel? Here's a quick step-by-step guide to creating drop-down lists.

Learn how to create a drop-down list in Excel without or with color using conditional formatting and data validation rules.

Also: How to create a drop-down list in Excel -- quickly and easily In the example below, I corrected the formula to reflect the correct cell, F3, that needs to be included in the sales tax ...

Goal Seek for Long-Term Planning Microsoft Excel's little-known Goal Seek tool is there to help when you know the end goal, but don't know how to get there.