Data validation in Microsoft Excel is a great way to limit what can be entered into a cell. However, creating rules using a formula allows you to enforce even more precise parameters—and there are ...

Prevent duplicates before they happen by combining a simple function with data validation. We may earn from vendors via affiliate links or sponsorships. This might affect product placement on our site ...

Even though it is the same person in charge, the table contains different names like "Sales Dept," "Sales," and "Sales ...

When I aggregated the data, the same department was split into four."General Affairs Department", "General Affairs", "General ...