So much for being in regular contact with the team, eh? Same issues after how many months and months that this thread has been opened with no resolution whatsoever.

So, tell me, just what is it that you're doing to resolve this issue, Ami_D? You say they're doing all they can to improve email deliverability, yet the issues still remain unresolved. Are they just sitting around wondering what to do? Are YOU sitting around wondering what to say to us who are having issues sending/receiving invoices through your mail system?

Some "priority" you've given us all, Ami_D, thanks for nothing.