I have user that has full access to our CEOs email and calendar. She is a MAC and Windows device on her desk. Both are using Office 2016 products. She goes to one of her devices, lets say the Windows device and schedules a meeting in the CEO's calendar.
The meeting does not show up on the Mac or in his OWA calendar. This is a huge issue due to the people involved. I need all advice and trouble shooting suggestions possible. I am heading over to GOOGLE now to research on my own, but any input is welcome