All emails originating from Severa (such as proposals & invoices) are sent from the address [[email protected]]. A reply address is attached to those emails that were previously sent using the user's email address. If someone replies to such an email where the sender is a noreply-address, the reply is directed to the email address of the person who originally sent the original message.
There is no longer a need to configure email servers as allowed. If changes were made in the past, you can remove the Ip addresses / allowed addresses bullet list. Ip addresses: 81.22.243.84, 81.22.243.88, 81.22.243.104 and 81.22.243.105.