Booking confirmations not showing the add to calendar link -
I have created a shared bookings page and added a service. This has worked successfully and customers have found the booking system easy to use. But recently our customers have been reporting that they are unable to add the meeting to their calendars, as there is no link to add to the calendar in the confirmation email. I have checked all the settings and nothing has changed from when we have previously used the booking app without any problems and they match up to what is recommended on the Microsoft support pages. Anyone any ideas as to what the issue could be or is it a known bug?