Review Cycles are structured practices of evaluating work, progress, metrics, and outcomes at regular intervals (weekly and monthly). They provide visibility into execution, help teams stay aligned, enable course correction, and create accountability. Weekly reviews focus on tactics: what was accomplished, what blocked progress, and priorities for next week. Monthly reviews assess progress toward larger goals and identify trends. Effective reviews combine data (metrics, progress against goals), conversation, and action planning. They work for individuals, teams, and organizations.