Group cancellation emails sent to everyone if one person cancels

Teresa_Cyrus Hello Teresa, our issues with Microsoft Bookings persisted from April until the first week of June when it seemed to stop, through no apparent action of ours or Microsoft (that I know of).  The only evidence I have, that the problem disappeared, is that students stopped emailing to tell me that they had received a meeting (exam) cancellation email and, as a result, I didn't have to send out the near-daily email to tell people to ignore the exam cancellation email.  Unfortunately I won't know if the problem truly has been alleviated until fall 2023 when we will use Microsoft Bookings for another exam program.