Customer and Vendor Setup Customer-Specific Settings Access via  DEXPRO eInvoice Setup  →  Customer Setup Configuration Options: Override Email : Use different email than default Automatic Processing : Enable/disable automatic document sending Sending Profile : Default format for this customer Buyer Reference : Customer-specific reference requirements Vendor-Specific Settings Similar configuration available for vendors for purchase credit memos. Email Templates The system uses Word-based email templates: Available Templates: SalesInvoiceEmail.docx : Sales invoice emails SalesCreditMemoEmail.docx : Sales credit memo emails ServiceInvoiceEmail.docx : Service invoice emails PurchaseCreditMemoEmail.docx : Purchase credit memo emails Template Features: Professional formatting Dynamic content insertion Company branding Multi-language support