To help your clients set realistic goals, you need to follow a systematic approach that involves four steps: assess, plan, execute, and review. First, you need to assess your clients' current situation, strengths, weaknesses, opportunities, and threats. You can use various tools and methods, such as SWOT analysis, sales audits, performance reviews, feedback surveys, or self-assessments. Second, you need to plan your clients' goals based on their assessment results, their vision, and their priorities. You can use the SMART criteria, the GROW model, or the OKR framework to define and document your clients' goals. Third, you need to execute your clients' goals by providing them with the necessary resources, support, and accountability. You can use coaching techniques, such as questioning, listening, challenging, affirming, or modeling, to help your clients implement their action plans and overcome obstacles. Fourth, you need to review your clients' goals by measuring their outcomes, evaluating their performance, and providing them with feedback and recognition. You can use tools and methods, such as dashboards, scorecards, KPIs, or milestones, to track and report your clients' results and achievements.