Inter-Company Park & Post Authorization Restriction

Hi Friends,

We have a below business requirement, did anyone worked on the same please advice.

Users should have the ability to park or post inter-company documents against their trading partners, but only post
other documents or view their own company data.

Example:

User1 – UK

User2 – Netherlands

User1 can park or post inter-company documents against Netherlands.

User2 can park or post inter-company documents against UK.

User1 can view the inter-company document against Netherlands

User2 can view the inter-company document against UK.

User1 can only post other documents for UK

User2 can only post other documents for Netherlands

User1 can only view UK data

User2 can only view Netherlands data.

Question:

How can this be handled? Can this be handled via document type, company code and trading partner parameters
in authorization?

Thank You,

Vadivel K.