Do you need an article on transparent migration from Courier to Dovecot?

Question

Fonts

I was able to perform a user-friendly migration from Courier-IMAP to Dovecot within a single server, without downtime.
Do you need an article about it?

There is very little information on the Internet about this.

Answer 1

Yes. Write - we will read with pleasure!

Answer 2

Yes

Answer 3

YES! And you need it now!