MB-200 Microsoft Dynamics 365 Customer Engagement Core covers four Microsoft certifications: D365 Functional Consultant Sales Certified MB-200 Microsoft Dynamics 365 Customer Engagement CoreMB-210 Microsoft Dynamics 365 for Sales D365 Functional Consultant Customer Service Certified MB-200 Microsoft Dynamics 365 Customer Engagement CoreMB-230 Microsoft Dynamics 365 for Customer Service D365 Functional Consultant Marketing Certified MB-200 Microsoft Dynamics