Microsoft C0LHWQ-0001-3YT Dynamics 365 Marketing Additional Contacts Tier 5

Expand the contact entitlement available to Dynamics 365 Marketing with the Tier 5 additional-contacts subscription. This service add-on addresses organizations whose marketing operations require more contact capacity than their existing entitlement provides. It is intended for cloud-based Dynamics 365 Marketing environments handling customer and prospect records used in marketing engagement activities. Microsoft C0LHWQ-0001-3YT provides the Tier 5 level of additional contacts on a three-year subscription term. The Tier designation matters when matching the required capacity level: this is the Tier 5 entitlement rather than a general-purpose application subscription. Its role is to add contacts capacity to the marketing service, not to replace the core Dynamics 365 Marketing application. Use this subscription where a Dynamics 365 Marketing environment needs an added contact allowance under a longer-term agreement. It fits organizations operating sustained customer communications, demand-generation programs, and lifecycle marketing programs where the number of managed contacts must align with the selected capacity tier. Review the existing Dynamics 365 Marketing entitlement and required contact tier before assigning the subscription to the tenant.