A:AnswerThe telephone model will use the Link to Cell feature to make and receive telephone calls using the mobile service instead of the landline service. However, the cellular phone will have to be kept near the Panasonic phone, as the Link to Cell feature works via Bluetooth. -G
A:AnswerVoicemail is through the phone company. The answering machine can be turned off if you have voice mail. Some people don't have voicemail so need an answering machine.
A:AnswerHello. To erase a message on the built-in answering system of the phone, on the base unit press PLAY and the unit will playback all the messages, when you wish to erase one, press the ERASE button on the base unit. If you encounter any issues, please contact the Support Team via Live Chat on the Panasonic Website, Contact Us option, Mon-Fri, 9am-5pm EST and they will help you out further.-G
A:AnswerWe would be more than happy to look into it further. Please contact our Customer Service Team via Live Chat on the Panasonic Website, Contact Us option, Mon-Fri, 9am-5pm EST. -M
A:AnswerHello, Kathy! Please check the following link for compatible models for the additional handset: https://eng-ca.faq.panasonic.com/app/answers/detail/a_id/57170/kw/handset%20guide
A:AnswerHello. The phone system has a flash button. On corded base unit is labeled as Flash/Assist/Call Wait and is located next to the * key. On the cordless handset is labeled as Flash, and is located above the OFF button. -G