Is there a way to set up account on eM Client manually when the automatic fails?

I have an imap mail account on my own domain on the 1and1.com host.
When I put my username@mydomain and my password, the automatic setup fails.
I have the necessary info on the servers, that I used to set up the account on Outlook Express, and would like to add the account manually.

  1. go to Tools > Accounts

  2. click on the [new account…] button in the bottom left corner

  3. click on the ‘mail’ heading/bar in the ‘new account’ window

  4. click on the ‘other’ mail provider button

screen shot:

Yes, select “other” then you have very limited options.  No way to set ports.  This software seems like version 1.0