Complete:
- Seller TIN.
- Seller Emirate.
- Legal ID Type.
- Legal Registration Number.
- Issuing Authority.
- Payment Means Code.
- Payment Account or IBAN when required.
- Payment Account Name.
- Default SAC code for service lines.
- Default HS code, if an organization-wide fallback is appropriate.
TIN and VAT TRN are different values. Do not copy the 15-digit VAT TRN into the TIN field.
If the company is not VAT registered, enable the corresponding setup option only after reviewing its effect on all sales documents.