Translating Ytran to SL Ztran

Hi,

Has anybody ever been able to translate Ytran in Poser to SL Z-position translations? (move av up/down from base pos) If so, how does one do this?

I've tried changing Ytran of body and hip in Poser, no effect.
Even manually edited BHV file to include Ytran transitions (seem to be filtered partly by the 'scale automatically').

Still, if anybody can tell me how to do this, it's greatly appreciated!

Okay, sorry for bothering you with this question, already figured it out.
(Make translation in 2nd frame as a delta from 1st frame)