A mail address to reply to.
def get_message_reply_to() -> str: ... def set_message_reply_to(value: str) -> None: ...
message_reply_to = property(get_message_reply_to, set_message_reply_to)
This property contains a comma separated list of destinations for the ReplyTo property of a message. This property is optional. This property is useful when replies should be sent to an addresses other than those in message_from. These recipients are added to a message created with create_draft or messages sent with send_mail.