VAT invoice hold when invoice submitted via supplier portal

Summary:

When supplier submits an invoice via Supplier Portal, this is being placed on tax hold.

• Invoice tax amount does not fall within range.
• Invoice tax amount is not equal to the calculated tax amount.

When invoices were imported previously with Standard tax against an exempt tax order, the system would validate these. Now we are having to rematch the invoice to the order to validate?

Please advise if this is standard functionality for the Supplier Portal?

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