NFE-762
Rejeição: NFC-e ou NF-e com DANFE Simplificado Tipo 2 com dados de compras (Empenho, Pedido, Contrato).
In English An NF-e with the DANFE Simplificado Tipo 2 cannot give purchase data (compra).
What the rule checks
As the rule set's publisher wrote it. The rule runs on every element the context matches, and fails where the test is false; the validator reports the line of that element.
nfe:infNFe
not($simple and nfe:compra)
Checked with NF-e 4.00, NF-e 4.00 with authorisation protocol