I often hear people referring to Microsoft Excel as a database—but that couldn't be further from the truth. Compared to true database systems, Excel is insecure, hits size limits too quickly, and ...

In this post, we will show you how to fix COULDN’T REFRESH DATA TYPES errors in Excel. COULDN’T REFRESH DATA TYPES Excel errors are specific errors you may encounter while working with Linked Data ...

Have you ever found yourself staring at an Excel spreadsheet, frustrated by a formula error you can’t untangle or a formatting glitch that refuses to cooperate? You ...

Discover 8 2026 Excel updates, including AI formula creation and a year of change history, so your team works quicker with fewer mistakes.