What Email Protocols Can Be Used With an Email Integration?
What email protocols are supported by Integration Builder for use in an Email Integration?
BarTender 2016 and later.
POP3 (incoming) and SMTP (outgoing) are the only protocols available at this time. POP3 moves mail off the server, whereas IMAP just copies mail and Exchange syncs back and forth.
Email Integrations - Help Topic (BarTender 2022)
Email Integrations - Help Topic (BarTender 2019)