Centralize enterprise email management with Mimecast Unified Email Management Enterprise, supplied as an annual subscription. The offering is intended for organizations operating email as a business-critical communications service and needing a named Mimecast subscription for unified email management. Its Enterprise designation identifies the edition selected by this ordering code. M_MAIN-UEMENT_15_M applies to the Unified Email Management Enterprise subscription rather than to a physical appliance, cable, or endpoint device. It fits environments where email administration is handled through Mimecast services and where the required subscription edition is Enterprise. The annual term makes it suitable for organizations licensing the service on a recurring yearly basis. Use this subscription where the required product name is Mimecast Unified Email Management Enterprise and the order requires an annual entitlement. Confirm the required user quantity, service scope, tenant association, and renewal alignment before deployment, as those commercial and service details are not expressed by the ordering code itself. The key distinction of this selection is its Enterprise edition designation within the Unified Email Management subscription offering.