Reminder: invoice {{invoiceNumber}} is {{daysPastDue}} days overdue
Send 3 days after the due date, before late fees kick in. Assumes goodwill.
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Hi {{customerName}},
Hope you are doing well. Our records show invoice {{invoiceNumber}} for {{amount}} went past due on {{dueDate}}, so it is now {{daysPastDue}} days out.
No stress if it is already on the way — this note often crosses payment in the mail. If it slipped through on your side, a quick reply letting me know when to expect it would be great. I am happy to resend the invoice, split the balance across two payments, or take payment over the phone if that makes it simpler.
Thanks for your attention, and apologies in advance if payment and this email crossed paths.
Best,
{{yourName}}
{{yourCompany}}