The licensing for Dynamics 365 can include many different Business Applications, Subscription Types, and pricing tiers. Hopefully this calculator can help break down the differences between the applications, tiers, and plans for Dynamics 365. Take a look at Dynamics 365 Licensing Made Simple for more details on the components which make up Dynamics 365, and Use Rights Breakdown for details the scope of use rights in Dynamics 365.
by Dan Fink