Big problem in enhanced backend model

Question

Hi experts,
We are on CRM 4.0 system and we are using the enhanced backend model for organizational data management.
Our problem is that we want to assign users to positions in order to determine the organizational data for busisness transactions.
The model is:
    SalesOrg   (with all tupples)
        SalesOffice    (with one tupple)
           Position
              BP<->User
I configured (for the business activities) an organizational determination profile based on user data (with Organizational Model Determin. Rule = 10000194)
The problem is that when I create an activity, the system only calculates an Organizational Unit (Sales Office) ,not a sales area as I'd want.
The "consider in determination" flag is checked.
Could anyone help me please?. It's very urgent.
Thanks in advance
Regards
Javier Merino

Answer 1

Let me explain problem:
In original(old) organisational model we cann't do the multiple assignment in funtion tab for R/3 sales group.
i.e. once you assigned a crm1 sales group to R31 sales group.
Now I want to assigned crm2 sales group to R31 sales group is not allowed.
To do this SAP come up with 'Enhanced backend model' where we can able to assign the crm2 sales group to R31 sales group.
i.e. R/3's  R31 sales group is attached to CRM's crm1 and crm2 sales group(i.e. multiple assignment).
Now I could not able to understand your reply to maintain sales area for that activity partner in BP.
Please tell me the steps you followed to get enhanced backend model in CRM
regards,
Dhanraj Dange