Make sure your data is in a Data List format
Each column has a header (no blanks)
No empty columns in your data table
No summations embedded in your data table
BEST method is to transform data to an Excel Table
Ensures Pivot Table is updated when new data is added
Ensures data is properly organized and each column has a header
Use Tabular Design For Pivot Table Layout
To get the header for the category field on your Pivot Table report, use Tabular Design.
Go to Design Tab, Report Layout and select Show in Tabular Form.
Rename Pivot Headers
Instead of Sum of Quantity in the Pivot field header, change this to Quantity and add a space character either before or after.
Use Number Format Instead of Format Cells
To change the number format for the values in a Pivot Table, use Number Format instead of Format Cells.
This ensures the field keeps the formatting as the Pivot Table expands.

Double-click on Values to Get the Full List
To get a list of each line of data making up the value shown on the Pivot Table, you can double-click the cell value. This creates a new sheet with all the rows of data that make up the aggregated value.
Remove the Check-mark for Autofit
One Pivot Table default setting that can get annoying is to automatically autofit the Pivot Table columns.
In case you want this turned off, go to Pivot Table options: PivotTable Analyze > Options and un-check Autofit column widths on update.
Remember: Your downloadable course notes cover the most important points. Make sure you keep them handy.

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