How to change column headings in pivot table?

How to change column headings in pivot table?

Hi,

Is there a way to rename the column headers of a pivot table?

Now some the columns are named with value labels: 'SUM of .....'. We would like to rename those headers.

As of now we couldn't find any direct solution to adjust the headers, besides copying and reformat. We want to avoid these extra steps.

Best,
Tiemen