2409955 - You are not able to find 'Official Invoice ID' field in supplier invoice for the country Mexico.

You have configured the country specific field for Mexico Official Invoice ID to show in new Supplier Invoice screen but it is not showing.

1. Go to Supplier Invoicing Workcenter.
2. Choose Create a New Invoice.
3. See that the field Official Invoice ID is not showing.

The field Official Invoice ID would be enabled only after we provide the company information, Since the field is country specific, the country and currency is determined from the company.

In the Buying Company, you have to fill it with the company that is from this specific country, so only after this you will be able to see these country specific fields.

KBA , SRD-SRM-SI , Supplier Invoicing , How To