Dynamic 365 is a cloud-based combination of both ERP and CRM system. Microsoft already plays in ERP (Microsoft Dynamics NAV, Microsoft Dynamics AX, and Microsoft Dynamics GP) and CRM (Microsoft Dynamics CRM). Microsoft Dynamics is available in two different editions Enterprise and Business
The Enterprise version is a newly developed combination of Microsoft Dynamics CRM and Microsoft Dynamics AX. It has six Modules helping your business run smoothly.