If you are interested in learning more about how you can manage data categorization in Excel while preserving historical values, a concept known as a “slowly changing dimensions” (SCD). Managing and ...

You can create a PivotTable in Excel from an external data source, a table in your worksheet, or a pre-built data model. To ...

Have you ever grouped data in Excel only to find your months sorted alphabetically instead of chronologically? It’s a frustrating quirk of the GROUPBY function, one that can turn a clean dataset into ...