Use Excel data validation to prevent duplicate values in a column Your email has been sent Prevent duplicates before they happen by combining a simple function with data validation. Excel has ...

Quick LinksUsing a Column in a Formatted Excel TableUsing a Column in an Unformatted DatasetMicrosoft Excel's Data Validation ...

As such, you must control the data other people enter. That’s when you need Data Validation. Microsoft Excel makes this job simple. Data validation feature in Excel lets a user control what can ...

I discovered artificial intelligence tool GPT Excel in my quest to cut down on all the busywork it takes to create and update ...

Q: I have an Excel spreadsheet that I update weekly with our employees ... Fortunately, you can automate this task using Data Validation tools. I have created an example spreadsheet to mimic the issue ...

This step-by-step guide by Excel Off The Grid explains how to set up interconnected lists using range functions and data validation techniques, avoiding intricate formulas. If you’ve struggled ...

Follow the steps below to create a drop-down list using data validation in Excel. If you want to add a message pop up, you can click the Input Message tab and check the checkbox for “Show input ...

Here's a look at how to use Microsoft Excel's data validation feature to create handy lists within your worksheets. An Excel drop-down list can make it easier for the average Microsoft Excel user ...