My Microsoft Outlook 2010 is not receiving meeting responses when I send them even though the attendees have said that they accepted them. I tested it out by sending meeting requests to my yahoo email, my gmail, and my Year Up email (which runs on exchange server). I received noting back except from my Year Up email. In the exchange server, I have already checked a box that says accept meeting requests and responses outside of exchange organization and still nothing.   

Hi,

Check the Sent Items folder of your Year Up email, is the response in it? This is the first thing I need to know so that we can determine whether it has been sent or you just can't receive it.

Also, if you check the tracking status of that meeting, has your Year Up email accpted the meeting yet?

Regards,

Melon Chen
TechNet Community Su