Three-step invoice reminder set: friendly, firm, final
Archive · Issue of 28 August 2026

Three reminder texts that get firmer step by step, plus the wording for the QR-bill you attach. Adapt them once (this week’s guide shows how to do that with AI), save them as reminder levels or email templates in your invoicing software, and stop writing reminders from scratch. Replace everything in [SQUARE BRACKETS].
This template is for members
Members get the full template, ready to copy. Each week members get a guide, a tool review, a feature deep dive, a template and two ready-made skills for Claude and ChatGPT.
- Before you use them
- Reminder 1: Friendly (about 5 days after the due date)
- Reminder 2: Firm (about 20 days after the due date)
- Reminder 3: Final (about 35 days after the due date)
- QR-bill wording
- Phone script for big customers
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