Hi This is Sudhakar Reddy Chidipudi.
What is unresolved email?
If any mail does not exist in MSCRM organization then we call it as UnResolved email.
Some times when you try to send a email it shows error regarding unresoved emails.
To resoved that navigate to
Administrator-->SystemSettings-->EmailTab,
Select the radio button to yes "Allow messages with unresolved e-mail recipients to be sent"
Do you want to load unresolved emails using javascript?
var obj = new Object();
obj.name = "EmailAddress";
obj.category = 3;
obj.type = 9206;
obj.name = "EmailAddress";
obj.category = 3;
obj.type = 9206;
Simple...........:)