Script to set the Calendar permission from "AvailabilityOnly" to "LimitedDetails" for all Users in the organization.
The Script don't need to be modified before using. It checks if the Directory "C:\MDM" for the Logfile exists, if not it creates it by it self. It checks if the ExchangeOnline Management Shell Module is installed, if not, it installes it.
Script works with Modern Authentication.
Please test it befor use in productivity!
MIT License