Configure new IMAP mail account in IOS 10 I am trying to configure a new mail account for IMAP. 

In iOS 10, I go Settings > Mail > Accounts > Add Account > Other > Add Mail Account. After I supply my Email and password at this time, iOS seems to attempt connecting with POP and if this works (which is the case) does not offer IMAP as a choice. So how can I configure an IMAP mail account with iOS 10?
Mine doesn't do that - maybe it fails to connect over POP for some reason.
However - try putting in the wrong password - it'll fail to connect and should present you with the manual server options so you can input everything yourself.