How to define the Tolerance Key (Limit) of an Invoice Verification for a Purchasing Organization?

Hi,

We're working with SAP 4.7.

We need to define a Tolerance Key (Limit) of an Invoice Verification for a Purchasing Organization.

But not at the Company Code level (only to one specific Purchasing Organziation).

(Actually, we need for an specific Purchasing Organziation a to disable the Tolerance Key.)

How can we achieve this?

Thanks in advance.

Kind regards,

Florencia