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

I began writing this series of blogs on Excel for Microcontroller Central. When it was shut down, Brad Albing (then editor of Planet Analog) agreed to copy the existing database across as a base for ...

How to use UNIQUE() to populate a dropdown in Microsoft Excel Your email has been sent Populating a dropdown with a dynamic list is easy thanks to Microsoft Excel’s UNIQUE() dynamic array function.

Use Excel’s built-in features to simplify data entry Your email has been sent Entering data into a worksheet can be time-consuming, and mistakes often find their way in -- but with the right tools, ...

Ever found yourself overwhelmed by the sheer amount of data you need to track in Excel? Tracking data across multiple Excel worksheets can be a daunting task, often leading to missed updates and ...