I'm supporting a user that has made several services available and forgot to add an online Teams meeting. A large number of users have registered and each have received the initial meeting invite that doesn't include a Teams meeting link.
The service can be edited to include a Teams meeting but how can the 100s of users be updated so they stop contacting the person to ask what's the meeting link? In testing, adding a Teams meeting link doesn't trigger sending an updated email.
If a corrected invite cannot be sent out they want to get the emails of all the users registered and contact them with an alternative email and Teams meeting link. Getting this list of emails from a service doesn't appear possible either.