MDG Supplier WF - different steps based on input

Hi,

I'm currently facing a problem:

We're using the rule-based workflow (Template WS60800086) for "supplier create" and "supplier change", which works fine. The workflow now has to be customized to run differently based on the users Input, e.g.:

• there are critical (tax number) and non-critical fields (telephone number)
  • critical: CR has to be approved by "Data Steward" and activated by "Approver"
  • non-critical: CR only has to be approved by "Data Steward", activation is automatically triggered
• additionally, different accounting groups should Trigger different workflow steps (same as critical/non-critical)

Can anyone tell my how I can achieve this?

Thanks,

Wolfgang