How to set up IMAP as an email source

See also What is an email source?

IMAP is the most widely used protocol to manage and download emails. Setting up an email account that supports IMAP is quick and easy. First, click on “Add email source” in the Email Parser left panel:
Then, choose IMAP server from the drop down list:

Once “IMAP server” is chosen, the rest of required parameters appear. Fill them in according to your configuration. In this example we use the email account