Include Manage Booking link in calendar invite ics file
At the moment, a customer has to go back and find the booking confirmation email if they need to reschedule or cancel a booking. This link should be included in the generated calendar invite.
Ben Baldwin III, CFP®, ChFC, CeFT® commented
In addition, when my clients select manage from that email, they are not allowed to cancel the booking or change it as it says my settings don't allow it. I don't see such settings