We have some users here that still use Outlook Express 6. One of them is having an issue with messages he sends. They leave his outbox, go into sent items, but the recipients don't receive them. He has had them check their junk folder and they aren't there. He can then forward the same message to the person, and they get it. It is happening with addresses at different tlds.
I wanted to set him up to request delivery receipts so I could figure out if it was something on the recipients' ends or if it was something I'd need to address with our mail provider. Alas, I only see a way to request read receipts in OE6, not delivery receipts. Am I missing something? Is there a plug-in or anything that will allow me to request delivery receipts?
And, yes, I know. Moving to Outlook would solve this, but our OE people are pretty well entrenched. I don't see that happening.
Any advice anyone might have would be greatly appreciated.
Thanks.