As such, you must control the data other people enter. That’s when you need Data Validation. Microsoft Excel makes this job simple. How to use Data Validation for Excel Cells ...

Learn how to improve accuracy in Excel, Word, and PowerPoint with data validation and formatting tools. These tools can help you avoid errors, ensure consistency, and enhance readability.

Due to how Data validations are implemented in Excel/Office Open Xml it is always better to use a shared range rather than adding the validations on each row. For example: if you have 50 000 cells and ...

Set data validation If you want to insert different task priorities (High, Medium, or Low) and Status (Pending, Ongoing, Skipped, Completed) in your Excel sheet, you need to use Data validation.

Performance Due to how Data validations are implemented in Excel/Office Open Xml it is always better to use a shared range rather than adding the validations on each row. For example: if you have 50 ...