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

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 ...

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 ...

I added formatting so users can find the control quickly ... How to execute the event procedure using the data validation control in Excel Using the data validation control to execute the event ...

Do you have an Excel spreadsheet with huge data and scratching your head about how to find discrepancies? A discrepancy in Excel is quite common irrespective of whether you are an expert or an ...

Drop-down lists are very helpful tools in Microsoft Excel, especially for creating forms or providing guidelines for other users. There are many different ways to create a drop-down list, and ...

I've got an Excel 97 worksheet in which I need to validate some cells. No problem, I'll just use Data->Validate, right? Wrong. The built in validation works well enough as long as the user doesn't ...

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 ...