email addresses tied to a spread sheet

When I attach an excel spreadsheet using the ‘send to mail recipient’ and
then select ‘send the current sheet as the message body’ the email addresses
that we always had tied to each sheet are no longer showing.

When I’m ready to send the excel sheet as the message body, I hit the ‘send
to mail recipient’.
If this is a sheet that I send out as a message body on a regular basis, the
email addresses and the subject line have always been stored in the address
section and subject section when we were on the 2003 version.
Now on the 2007 version, the email addresses and subject come up blank each
month that we need to send them out