A simple setup lets Excel combine recurring reports and refresh the results whenever new files arrive.
Kenji Explains on MSN

We use Power Query to combine sheets

This video shows how to create a combined PivotTable from multiple Excel worksheets and files. It demonstrates three scenarios and the methods to consolidate data for analysis: - Scenario 1 (0:51) — ...
Have a complex Excel problem? Power Query to the rescue! Analyzing data often means spending more time getting and cleaning up data than analyzing it. If that describes you, definitely review Excel ...
Preserving manual changes in Power Query can often feel like a balancing act, especially when dealing with dynamic datasets that require frequent updates. Excel Off The Grid demonstrates how to ...