Hello

I have an Access Form with VBA code that creates an AppointmentItem in an Outlook calendar. After the appointment is created the GlobalAppointmentID is returned to the form:
Me.Controls("txtReserveringID" & intNr).Value = itemNew.GlobalAppointmentID
After upgrading outlook to Outlook 365 the GlobalAppointmentID returns null. The appointment gets created and the other properties (ex. Start, Body etc) return the expected values.