Block bad data, duplicates, and incorrect dates with these custom rules.

Whether you want to restrict data inputs, ensure consistency, or avoid errors, data validation in Microsoft Excel is the tool for you. It can also serve as a vital safety net if you plan to share your ...

Struggling with messy data in Excel can be a real headache, especially when you’re on a tight deadline. But what if there was a way to make this process smoother and more efficient? In this guide ...