Are there any cases, other than accidents, where team members should not be notified that their team has become a member of another team?
If there are use cases for this, a checkbox would be a good idea (though I think it should be positive, i.e. "Notify all members of A that they're joining B", rather than negative, i.e. "Hide this change").
But the accident case wouldn't be fixed by any option. It could be fixed by giving the team admin 5 minutes to change their mind about the membership before the notification is sent out.
Are there any cases, other than accidents, where team members should not be notified that their team has become a member of another team?
If there are use cases for this, a checkbox would be a good idea (though I think it should be positive, i.e. "Notify all members of A that they're joining B", rather than negative, i.e. "Hide this change").
But the accident case wouldn't be fixed by any option. It could be fixed by giving the team admin 5 minutes to change their mind about the membership before the notification is sent out.