Add a Business Central Essentials entitlement for nonprofit staff when an existing Business Central licensing position calls for an attach subscription. The Essentials application scope supports financial management, sales, purchasing, inventory, and project workflows in the Dynamics 365 cloud service. It suits organizations that need staff access to core business records and transactions without moving into the Premium application scope. BA1189EE250C is the attach-priced nonprofit staff offer for that Essentials scope. Attach licensing is distinct from a standalone base subscription: it is added in association with qualifying Business Central licensing rather than serving as the initial license on its own. The nonprofit staff designation differentiates its commercial eligibility from standard commercial user offers and associates the entitlement with nonprofit staff pricing. Within the Business Central family, Essentials separates this subscription from Premium functionality. Essentials addresses core finance, sales, purchasing, inventory, and project processes, while Premium expands the application scope with manufacturing and service management capabilities. The subscription supplies cloud-service access rather than a physical product. Users work through their organization’s Dynamics 365 environment, allowing business data and workflows to remain within the same Business Central service used by other licensed staff.