Philip Kotler presented on using Marketing 3.0 to meet new challenges. The presentation included 3 sessions: 1) using Marketing 3.0 to meet challenges, 2) increasing brand power, and 3) sales and marketing management. Session 1 discussed challenges like distrust in business, disruptive technology, and the importance of risk management strategies. It also covered the evolution of marketing from Marketing 1.0 to 3.0. Session 2 focused on building brand value and communities. Session 3 likely discussed managing sales, marketing, and brand management.