Imail actions
Use the Imail actions to import image attachments from a mail server into the current batch by using IMAP.
Important: If any concurrently running threads might be using the same mail
account, your Imail-related tasks cannot be run in a multi-threaded configuration. Instead, use
single-threaded tasks only. For information about configuring threads in Rulerunner, see Rulerunner thread configuration. For information about the mail
account, see im_login.
The Imail scan action polls the server and imports image attachments until the batch reaches the specified size or until the wait time expires.