Trying to add Proton Mail to Bb Hub on KeyOne BE. Its come back 'Try updating the port and/or security type to add this account'.
I had entered IMAP and the screen it has come back to has 143 in the Port box. As you will al know the initial 'add account' email setup doesn't ask for port numbers so no idea where that came from.
Many thanks in advance. While I usually find my own stuff on CB every time i've had to ask for advice it has come through. Just the best resource BB or otherwise.
I'm also about to pose another question which is kind of linked so if you know the encrypted mail situation currently maybe you could help there too.