Comparative Income Statement

Oh

I want to make a comparative income statement report, but there is no date for comparative to fill in the date, for example, I want to compare 01/09/2023 - 31/12/2023 (DD/MM/YYYY) with 01/09/2022 - 31 /12/2022, or even want 09/01/2023 - 09/30/2023 with 08/01/2022 - 08/31/2022

for example

i need 2 custom date, 1 for amount and 1 for comparative

I searched in ( https://community.oracle.com/netsuite/english/discussion/4344094/comparative-income-statement-be-able-to-set-comparison-amount-column-to-automatically-follow-the-c ) a similar question, but there is a custom column like this

but on my custom i cant see alternate date range custom