We can consolidate on the following fields: InvGroupBy:Customer reference = YOURREFCustomers reference number = YOURNOItems customers reference number = YOURITMSellers reference numberShipping Advice IDAnd sort thereafter on the following fields:InvoiceSortBY: = Items customer reference number, Line Number, Product Name or Sellers Reference Number. This information can be added in the Customer archive (CUS), under the Handling folder: Invoice Claims