# BR-NL-20

Source: https://xmlvalid.com/rules/BR-NL-20

> The use of a tax point date (cbc:TaxPointDate) is not recommended, and its value will be ignored

- Level: warning
- Rule sets: SI-UBL 2.0 rules (NLCIUS, UBL) 2.0.3.13, SI-UBL 2.0 G-account rules (NLCIUS, UBL) 1.0.2.13
- Context: `cbc:TaxPointDate[$s]`
- Test: `false`

> The use of a tax point date (/*/ram:ApplicableHeaderTradeSettlement/ram:ApplicableTradeTax/ram:TaxPointDate/udt:DateString) is not recommended, and its value will be ignored

- Level: warning
- Rule sets: NLCIUS rules (CII) 1.0.3.13
- Context: `ram:TaxPointDate/udt:DateString[$s]`
- Test: `false`

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