Incomplete Bcc listing in sent email copies. I send out a newsletter in 7 groups of 50 email addresses. They seem to go out and I do not get non-delivery notices. However, when I check my sent copies only a few of the 50 names show up in the Bcc column or in "Properties/Details". Is this normal and are all the recipients getting them or just those that show up in the header? If the latter, is there a way to make sure they all go out?

Win7HP, Windows Live Mail