I have a pivot table with 13 expressions (i.e. 13 rows), and depending on the dimension you select, you can end up with 38 columns of data. The user is old school and likes to print this off and and view trends across the 38 columns. 38 columns is a bit much and was wondering if there was a way of having a maximum of 19 columns and then all the other additional columns form a 2nd layer in the pivot table.
I have attached a spreadsheet showing the current output and desired output.