https://supportcommunity.milestonesys.com/s/question/0D5bH00000ZGH98SAH/0729-how-to-avoid-frontier-cancellation-fee-livepersonhttps://supportcommunity.milestonesys.com/s/question/0D5bH00000ZGH98SAH/0729-how-to-avoid-frontier-cancellation-fee-liveperson