Stop losing your manual Excel edits during data updates with this guide to preserving custom columns in Power Query.

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Some of Excel's most common "best practices" aren't actually best practices at all. Believing the wrong advice can lead to bloated workbooks, broken formulas, and unnecessary manual work. Here are six ...

Download the Financial Sample Excel workbook for Power BI Do you need data to try with the Power BI service? You can use the following Excel workbook with sample financial data. This workbook has a ...