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.

You can add a column in Excel by right-clicking or using the "Insert" option in the "Home" tab. These features are helpful for quickly inserting a space for new data as you work within a spreadsheet.