Adding a header wouldn’t accomplish what I mean - I’m looking for another column here:
and when you click on the queue ID it would show you the full accept message:
250 2.6.0 <f4503f85-0994-476a-9a35-50c48bc6e44c@forum.example.net> [InternalId=103560258941449, Hostname=HE1EUR02HT144.eop-EUR02.prod.protection.outlook.com] 113568 bytes in 0.525, 211.090 KB/sec Queued mail for delivery -> 250 2.1.5
When Net::SMTP sends an email, it returns the queue acceptance response:
=> #<Net::SMTP::Response:0x00005625217b7888 @status="250", @string="250 2.0.0 Ok: queued as B29C51220EB\n">
For this purpose we could save string as “proof of submission” and that would make the job of tracking an email end-to-end much easier