... the middle of the three red buttons (B) to go to the next character space. - The left red button ... (A) allows you to choose symbols such as !, @, #, %, etc. as ... three red buttons (B) for 2 seconds to finalize.* To program another message, simply push the middle ... blank. * Repeat above steps to program up to 4 custom messages! * To delete all messages programmed by customers ...