# BR-KSA-F-13

Source: https://xmlvalid.com/rules/BR-KSA-F-13

> Please recheck Other Seller/Buyer ID (BT-29 or BT-46) as it contains an invalid value.

- Level: warning
- Rule sets: ZATCA e-invoicing rules (Saudi Arabia) SDK 3.4.6
- Test: `$bad-pattern-exists`

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