See how try and otherwise protect custom column math from type errors in Power Query, saving time and keeping your refresh ...

Power Query often automatically adds a ‘Change Type’ step after loading data to try and assign data types to columns based on the first 1,000 rows. If your data includes inconsistent types, such as ...

Learn how to use Excel Power Query's extract and split column features to extract delimited strings into their components with this step-by-step tutorial. You might receive foreign data in the form of ...

Replace manual Excel tasks with conditional columns, smart merging, the unpivot tool, and more.