I used to be able to see from my Sent e-mails section the list of BCC contact names when I was sending as a BCC whole groups created in my contacts section.  Since my contacts have changed to People a few days ago, I no longer can do so and am unable to check whether I have sent e-mails to correct lists of people (belonging to groups) whilst keeping confidential their e-mail addresses to other members of the group.  Can you help please?