Mastrius.com presents Valerie Allen's "Abstraction in Real Time" Virtual Course Monday, December 1, 2025 2:00 PM 14:00 Monday, December 15, 2025 5:00 PM 17:00 Google Calendar ICS https://www.mastrius.com/product/real-time-abstraction/?utm_source=Mentor&utm_medium=Code&utm_campaign=Embedded&utm_id=Embed