When will the quarterly check-in calls take place? November 23, 2024 18:18 Updated The quarterly check-in calls are scheduled for: Q1: Tue., Mar. 11th at 12 pm ET Q2: Tue., Jun. 17th at 12 pm ET Q3: Tue., Sep. 16th at 12 pm ET Related articles How do I access Circle, the program’s community hub? Where are your Building a Second Brain courses and community hosted?