Our customer's SMTP smarthost will only allow incoming email with an SMTP sender address (From: field) in the format of firstname.lastname@example.org. Unity Connection by default will set the sender address of the SMTP notifications to unityconnection@<hostname>.<domainname>. Is there any way we can set this sender address? I have checked all parameter configuration but could not find anything. Does someone know if it is possible to change the sender address?