The document discusses options for managing event data across multiple chapters of an organization using Blackbaud's Sphere platform. It describes three options: a multi-tier account structure with separate parent and child accounts, a virtual account structure with a single account and logically separated data, and a hybrid model combining aspects of both. The second part provides a case study of the Canadian Cancer Society transitioning from a multi-tier to a virtual account structure, detailing the implementation process, benefits like improved reporting and resource sharing, and best practices.