How to enter a partnership K-1 with box 23 checked?

[A_tax_preparer]

The client has an interest in a PTP that reports income and losses from three lower-tier PTPs. As I understand, losses from the K-1 should be subject to one basis limit but three separate passive activity limits for the three activities. I've looked all through the K-1 screen in Lacerte, and I cannot find a way to enter this so the software applies the limits correctly. Any and all help is appreciated.

[PhoebeRoberts]

Set up a separate K-1 entry for each PTP. Use the Other Increases to Basis and Other Decreases to Basis fields to move basis around.