This guide serves as a resource for partner companies to effectively size their Resilio Connect deployments to meet specific performance goals. It outlines various factors that influence sizing requirements, including use cases, desired transfer speeds, and payload characteristics such as the number of files, file sizes, and file change rates. The document details the operation of Resilio agents, which run on endpoints and can be configured to optimize performance based on the workload. It provides recommendations for agent deployment based on performance tiers, including examples of system requirements for different throughput levels. Additionally, the guide discusses the importance of file change notifications and the implications of using multiple agents for larger payloads. Best practices for directory structures, file sizes, and job types are also included to enhance the efficiency of file synchronization processes. Overall, the guide aims to assist in achieving optimal performance in Resilio Connect implementations.