Replace approver - Process controlled WF

Hi,

We are upgrading from SRM 4.0 to SRM 7.0 and in this upgrade, we want to change to process controlled WF.

We use a table in ECC to define approvers for cost center/ company code

by using badi:

SAPSRM/BD_WF_RESP_RESOLVER

As I can see it is not possible to replace the default approver with other VALID

approvers from the table in ECC.

When using application controlled WF in SRM 7.0 we get the "replace" button, but it is not visible in process controlled.

As we only use offline approval, our approvers NEVER enter the SRM

portal, at therefor the "define substitution" is not a possible option

for us!

Has anybody got a suggestion to how to solve this issue?