IBR-097
[ibr-097]-Invoicing period (ibg-14) MUST occur maximum once.
Targeted Semantic Element
    
        
        
        - IBG-14-INVOICING PERIOD
            :
            A group of business terms providing information on the invoice period.
            
        
 
        
    
Schematron Rules
    
        
        
        
        
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- IBR-097
 
             
            
                - Flag
 
                - fatal
 
                - Context
 
                /ubl:Invoice | /cn:CreditNote 
                - Message
 
                - [ibr-097]-Invoicing period (ibg-14) MUST occur maximum once.