Talk Morgan Forums Community The Malvern Arms IT email help needed

I am assuming that this has some legal significance.

The fact of the proof of delivery from a server does not constitute a proof of reception. The only thing that can be a proof of reception is a reply from the receiver. This may be a simple reciept requested by the sender or further correspondence. The exchange of emails can obviously constitute a proof of reception but the mere sending of an email and the fact that the sender's server may have a record of delivery does not actually prove that the email was delivered to the intended recipient.

PS. Italy has introduced a certified email system that has legal validity. All businesses are obliged to have such an email account.
https://en.m.wikipedia.org/wiki/Certified_email