Link to reschedule appointments on final pdf

Hi, quite a few patients complain about the amount of emails they receive each time we create their schedule. This is though necessary, unless they unsubscribe, as the rescheduling link is sent each time with each email. Wouldn’t it be even easier to have a link through which they can reschedule their appointment, places on the final pdf schedule we send? Instead of having to go all the way back to reschedule one appointment, they could just receive one email with all the appointments and the hyperlink to reschedule on each appointment. I hope I’m clear enough!