Freeside talk:1.7/Configuration/settings/payment receipt email
From Freeside
For automatic payments (those triggered by the daily process or "Bill now" link), a "statement" formatted just like an invoice (except saying "Statement" and with different notes) is sent instead, if the config files exist for it. Otherewise, "payment_receipts_email" is also used for automatic payments, if it exists. Config options for these statements for automatic payments:
invoice_html_statement (main statement email) invoice_latexnotes_statement (notes for the bottom of HTML and typeset statements) invoice_template_statement (plaintext alternate) invoice_latex_statement (not normally used - only if invoice_email_pdf config option is enabled adding a PDF copy to emailed invoices)