Oman e-invoicing rule
ALIGNED-IBRP-002-OM
Official rule text
[ALIGNED-IBRP-002-OM] - Business process (IBT-023) must follow the expected format 'urn:peppol:bis:billing'.
What this means
The 'Business process' field must read exactly 'urn:peppol:bis:billing'. If it is missing or different, the invoice does not declare which Peppol business process it belongs to.
What to do
Share this rule id with whoever manages your invoicing software or IT — or ask TechMate to fix it for you (see below).
Check whether your invoice hits this rule — freeDocument format & structure
Whether the file itself is a valid UBL invoice or credit note in the right namespace and version — the checks that run before anything about the invoice's content is even looked at.
Other rules in this category
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