# BR-KSA-F-07

Source: https://xmlvalid.com/rules/BR-KSA-F-07

> The value provided in Other Buyer ID (BT-46) for scheme ID 'TIN' appears to be incorrect. Please recheck the value to avoid non-compliance.

- Level: warning
- Rule sets: ZATCA e-invoicing rules (Saudi Arabia) SDK 3.4.6
- Context: `cac:AccountingCustomerParty/cac:Party/cac:PartyIdentification/cbc:ID`
- Test: `@schemeID = 'TIN' and not(string-length(normalize-space(.)) = 10 and not(translate(normalize-space(.), '0123456789', '')) and starts-with(normalize-space(.), '3'))`

Validate a document against these rules: https://xmlvalid.com/validate