Oct 14 2020 01:18 PM
Oct 14 2020 11:44 PM
E1 or above is required, and on the client side you need to use Office ProPlus: https://support.microsoft.com/en-us/office/outlook-license-requirements-for-exchange-features-46b6b7...
Oct 14 2020 11:55 PM
Oct 15 2020 08:18 AM
Again, it depends on the client. As long as your version of Office supports working with the Online Archive, you will see it automatically, yes.