Layout change in S_ALR_87014013 report

Hi Experts,

We are looking for layout change option in S_ALR_87014013 (Orders: Actual/Plan/Variance) report.

We need to move Plan column forward then followed by Actual and Variance; we have explored all the available options on the screen and are unable to find a way to move the columns.

Please help.

Regards,

Naina