You can enter data into a Microsoft Excel sheet or run a bit of M code in Microsoft Excel Power Query when you need to create a table.

Once you decide the default Auto Date table isn’t adequate, you can create one that fulfills your grouping and filtering requirements in Microsoft Power BI.

If you want to append another table from a different worksheet to the existing append, first create a new connection by following step 1 above. Then, double-click the new query in the Queries And ...