Not everyone is familiar with Excel. You can protect the data input process by using Excel's UserForm object to collect data. Susan Harkins explains how.

Excel's Data Model feature allows you to build relationships between data sets for easier reporting. Here's how to use it to make data analysis easier.

How to Add a Hyphen on Excel. Data entry can be a grueling process in Microsoft Office Excel, especially if you have left out a key component in a column, such as hyphens.