IBR-SR-07
[ibr-sr-07]-If there is a preceding invoice reference (ibg-03) , the preceding invoice number (ibt-025) MUST be present
Targeted Semantic Element
    
        
        
        - IBT-025-Preceding Invoice reference
            :
            The identification of an Invoice that was previously sent by the Seller.
            
        
 
        
    
Schematron Rules
    
        
        
        
        
            - 
                
- IBR-SR-07
 
             
            
                - Flag
 
                - fatal
 
                - Context
 
                cac:BillingReference 
                - Message
 
                - [ibr-sr-07]-If there is a preceding invoice reference (ibg-03) , the preceding invoice number (ibt-025) MUST be present