Need help. My wife keeps getting e mails with attachments that are on excel. She has to add something to them and then send on to someone else. Am in the dark. Know how to forward emails, but this is different animal
Save the file, make the changes, then attach the "new" file to a new email.
If you simply forward it, you're forwarding the same Excel file that was sent to her(you can attach a 2nd copy, but that will probably just confuse the recipient).