RTE temporarly store in PCR

Hi gurus,

I have an issue with payroll schema PCR-s.

PIT Z016 NOAB:

The certain row in IT table looks like

WT RTE NUM AMT

3080 8,34

(NUM and AMT field are blank )

The task is - calculate the NUM filed as Division of AMT\RTE of other wage types, which are in It table at the moment, with purpose to multiply this value of NUM on RTE ( = 8.34) to get the right Amount.

Can someone help in this situation ? :

I've considering two options :

- is it possible to fill the NUM field with RTE or AMT values of another wage type, which as in the IT at the moment of rule processing ?

- or during the rule processing can I temporarly store somwhere the information of existing value of RTE ( = 8.34) , then fill RTE and AMT fields from another wage types values, calculate the NUM, and then restore the saved value of RTE and finish calculating.

Can someone help in this situation ?