Exchange Organization Types

Promodag Reports can analyze three types of Exchange organizations: On-premises, Office 365, and Hybrid.

On-Premises

Administrators run the messaging system on their own servers, in their own company.

Office 365

The messaging system is hosted by Microsoft. Microsoft Exchange Online is an email, calendar and contacts solution delivered as a Cloud service and it is part of the Office 365 suite.

Hybrid deployment

Hybrid deployment is a mixed environment: part of the messaging system is hosted in an Office 365 tenant, but the company has kept some Exchange servers on-premise.