Measure Your Promotion's Success Favorites By Facebook Blueprint Published: Jun 21, 2019 Duration 5m Difficulty Beginner Average rating: 4.7 18 18 reviews E-learning Course Started on January 25, 2021. Log In To Launch Use this lesson to learn how to: Find available metrics for your Page promotions. Use Ad Center to understand how your promotions are performing. Use Page Insights to understand how your Page is performing.