Changes in Send a Message

I just sent out my weekly newsletter and immediately noticed some changes. I received several Returned emails. Previously the only way I knew whose email addresses were not working was by using the Email feature in the Directory. The Returned emails are helpful in letting me know who I need to contact to get better addresses. What other changes are there that are not so obvious?

There have been some changes to how messages are handled internally. The application used to wait until all messages had been sent before returning. Now, message sending is started on a different thread and the application returns immediately. The confirmation email is sent after message sending is complete.

In checking the Returned messages, I noticed that the majority of them are from Hotmail or AOL accounts.... I remember the discussion about this some time ago, and as I recall, there is nothing can be done about the problem....