Hi San,
For multiple company codes, I want to explain the logic as below:
====
In standard, we do not support assigning multiple companies to one
user. You can only use 'responsibility' tab for purchasing group to
have other companies or organizations assigned.
I presume that you are supposed that the purchasing groups of your
purchasing organizations shop for several companies. In this Case your
responsibility-oriented organization would look as follows:
Company Group
_______________ ______________
Company 1 Company 2 PurchOrg
[CCD1] [CCD2] ______ _______
PurchGrp1 PurchGrp2
[resp. for CCD2]
['Company Group'- and 'Company' has the flag 'company'.]
The organizational responsibility of the individual purchasing
groups you can define on the registering-card 'responsibility'. In the
above example you would enter as responsibility of company code CCD2 the
Org-ID of the company code "Company2".
=====
For document such as PO, it doesn't support multiple comany code selection in standard:
============
When a user creates a Purchase Order manually, there is no input field
to select a company code. Even if the user has alternative company codes
defined in the organization structure, the system always creates the
purchase order with the attribute value that is marked as default. If no
value is marked, the system uses the last entry in the list.
============
If you want to change this, you may refer to note 1079525, but this belongs to modification.
Regards,
Ivy