Focuses on providing technical support and expertise to the sales team and customers during the sales process. Expertise provided to parties may include answering questions about a single product or a product line, providing in-depth demonstration of the products, assisting customer with maximizing the benefits from the products they bought, and diagnosing, troubleshooting, repairing, and debugging complex systems.

Support Service tasks, also need to provide application support at customer site and provide the customer's demo