A web-based way for patients to see/amend all upcoming bookings (as opposed to the Patient App)

With the cancel/reschedule links in the confirmation they can amend an individual appointment, but if the confirmation is not sent (e.g. when booking a schedule), this email is not sent and patients may need to amend before receiving their reminders. If there was a link to click to see all their visits on a webpage and amend whichever they need to, it would help patients who do not/cannot use the Patient App