Fastmail promised that they would
add four requested features before they closed Classic. These all seem to now be working on beta (
https://beta.fastmail.com).
- In Compose, setting the message as high priority (Importance: high & X-Priority: 1 (High) headers)
- In Compose, requesting a read receipt (Disposition-Notification-To: header)
- Ability to forward multiple messages as attachments to a single new message
- A dark theme
Bill