I have a Toshiba Digital Business Phone, model #DP5302-SD. Theres a reading on my screen that says "message sent" and the phone it was sent to. I was wondering how to delete this message. Also, the message light is blinking on the phone it was sent? If someone can help I can be reached at slbpara@comcast.net. I really appreciate it. My boss is hounding me to get the message off my phone. Thanks alot!!!