Both seem to be for composing replies, so what is the difference, and when should you use which one?
- If you click Reply, your reply will only go to the sender of the original message.
- This is the email address that appears in the From: header line of the message you are replying to.
- If you click Reply All, your reply will be addressed to the sender of the original message and all other recipients of that message.
- Your message will go to the address in the From: header and to all addresses in the To: and Cc: header lines — except for your own address.