We have a requirement to restrict the release of SOs and Invoices linked to a Project:
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Current behavior: The system allows releasing SOs/Invoices even if the customer is different from the Project's customer.
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Our requirement: We want to block the release if the customer on the SO/Invoice does not match the Project's customer. The system should only allow releasing when the document customer is the same as the Project customer.
Is there a way or setup to apply this rule to our system?



