Introduction to Invoice Verification in MM 
Introduction to Invoice Verification in MM
Invoice Verification can automatically create a Nota Fiscal. The following graphic shows the relationship between the different MM objects.
Note that for every goods receipt, only one invoice is permitted. The invoice verification transaction automatically creates the Nota Fiscal. No extra steps are necessary.
Nota Fiscal Integrated into Invoice Verification
The R/3 System supports two different types of invoice verification. Only the Logistics Invoice Verification supports the integrated Nota Fiscal update.