Select all the relevant cells, and in the Data tab, click the main part of the split "Data Validation" button. Then, click ...
By defining Microsoft PowerShell functions within PowerShell modules, you can organize your scripts, avoid duplicating code, ...
If you have a long list of emails, you can evaluate whether these emails are even real or not, using the ISEMAIL function. Suppose we have a list of emails in cell range A2:A5 in a given spreadsheet.
Excel's data validation feature is more versatile than you might think. Learn how to use literal values, input values, list values, and even formulas to restrict input date values using data ...
If you see the error “This value doesn’t match the data validation restrictions defined for this cell” when entering a value in an Excel cell, the solutions ...