Sorry, earlier I posted a question re-Request a Read Receipt which I got the answer from prior Replies.  Okay, it is not available in Outlook (that's terrible!), but have to go through Windows Live Mail.  So I did try to test it in Windows Live Mail and put the Check Mark on the Read Receipt.  After the recipient read it, I got no notification as being Read. 

Per Reply from ZigZag3143, the Wiki Author Community Moderator: 

Step 5.  Under Returning Read Receipts, click the radio button:  Notify me for each read receipt request if you want to return read receipts. 

Now, where is this 'radio button' you are referring to on Step 5 above? 

Thanks. 

Joyful Me