Why do you want to have two PPF actions?
You can handle both smartforms in one PPF action.
If you have the case that only on some conditions you need both smartforms and in other conditions you only need one smartform you can implement it with 3 PPF actions:
-one PPF for both smartforms
-one PPF with first smartform
-one PPF with second smartform
To technical print two smartforms in one spool you just need to reuse the spool id from the first smartform as input for the second smartform call.
regards,
Harald