You have the option of 4 different "STAMPS" for any message received:
1) STAR means you really LIKE something, it's important to you, or you need to remember that message/date.
2) CHECK means you RECEIVED the message. Please mark this ANY TIME you receive a message from me to indicate receipt. It could also mean YES if I send a message asking a question.
3) An "X" means NO to a question.
4) QUESTION MARK means you have a QUESTION about a message sent, or are UNSURE about a response (such as an RSVP). I will try to contact you to clarify if you mark "?" to a message.