Switching email providers sounds risky, but with a little care you won't lose a single reader.
1. Export everything
Download your subscribed contacts and, just as important, your unsubscribed and bounced contacts, so they stay suppressed.
2. Note where people came from
Write down how each list was built: website form, events, members. It's your proof of permission.
3. Set up your domain first
Add your sending records before your first send, so mail arrives signed and trusted.
4. Start with your most engaged readers
Send first to people who opened or clicked recently, then widen to everyone over a few sends.
5. Or let us do it
Founding Hapi Mail clients get a free, done-for-you move. Tell us about your list.