I want to ask about tracking mail version of office 2007, if I am submitting to six email addresses, I will receive the tracking of the receiver as shown below


Your message

To: testing1@udc.co.id; testing2@udc.co.id; testing3@udc.co.id; testing4@udc.co.id; testing5@udc.co.id; testing6@udc.co.id
Subject: testing 6 mail
Sent: 06/09/2013 8:59

was read on 06/09/2013 9:01.




but if you send over an email address will receive seven different as the information below:

Your message

To: Unknown
Subject:



information on the "to" and "subject" is empty, please help for this problem, thanks