The 1.6.6 update for the SW6 MailBeez plugin adds structure and helpful options:
- Clarity: The plugin configuration is now grouped, making it much easier to navigate.
- Coupon option: You can now explicitly allow or disallow combination with other vouchers.
- Order matching: Filter by order status and payment status for more precise synchronizations.
- Bugfix: Prospect matching only runs with confirmed double opt‑in.
As always, please create a backup and test in staging before updating production.