To ensure success in customer lifecycle management (CLM), you should segment customers based on relevant criteria and tailor your CLM strategy to each segment. This will help you deliver personalized and relevant messages, offers, and solutions that match customer needs and preferences. Additionally, it's important to balance acquisition and retention efforts to reduce churn rate, increase loyalty, and grow revenue. You can use strategies such as loyalty programs, referrals, and rewards to incentivize customers to stay with you and buy more from you. Furthermore, measure and monitor your CLM performance using key metrics and indicators to evaluate effectiveness, identify areas for improvement, and optimize tactics. Data and analytics can be used to support CLM decisions and prove CLM value. Lastly, collect customer feedback to understand customer needs, expectations, satisfaction, and loyalty better. This will also help address any issues or gaps in the CLM process while engaging customers, building trust, and fostering advocacy.