An insurance agent can add value at three stages: 1) Initial stage by correctly assessing needs, providing appropriate solutions, handling paperwork, and working with underwriting; 2) During the policy term by reviewing nominations, providing cash flow updates, reviewing plans, handling retentions and revivals, and making miscellaneous changes; 3) Claims and beyond by assisting with paperwork and forms, appeals, and occasionally ex-gratia claims beyond normal procedures. The agent aims to structure policies that meet needs and guides clients through the lifetime of the policy.