Net Operating Loss for Partnership LLC

My partnership LLC incurred a loss in CY2021 and CY2022.  I was not aware that this loss could be deducted in CY2023.  Should I do an amended 1040X or should I claim losses in CY2024.  Schedule 1 to claim this loss does not have columns for prior years to reflect these losses.  How do I show this in Turbotax?