IA/KB: Normalize bank payment ref vs invoice stem
Client POP may cite AM1-GH-4187-FRANCO-19 while invoice/dispatch uses GH4187-FRANCO-21. Normalize before opening a new CRM stem; match payer+amount to existing invoice lines.
Client POP may cite AM1-GH-4187-FRANCO-19 while invoice/dispatch uses GH4187-FRANCO-21. Normalize before opening a new CRM stem; match payer+amount to existing invoice lines.