CindyLou wrote:

An email was forwarded to be by a recipient that has about 300 email
addresses in the cc line. I want to create a distribution list from
these 300 addresses. How can I do it efficiently? If I copy and
paste into the cc line of another email, I lose the email addresses
and only names remain. I've tried cutting and pasting into Word and
back again, but same result. I don't want to have to save them one
by one!

Open a new DL. Then click Select Members. Open the message with the Cc
list, select the entire list by right-clicking and choosing Select All, then
right-clicking and choosing Copy, place your mouse in the DL's Members
field, right-clicking and choosing Paste. Click OK.
--
Brian Tillman