Understand the online writing class "From the Beauty of Calligraphy to the Beauty of Life —— Teacher Toby Lin's Zero-based Calligraphy Class".

Toby Lin, a teacher in Xuan Tong class, always uses live broadcast. Each class has 1 hour of course study, 20 minutes of homework comments and interactive questions and answers. Course videos are not available for download. You can watch and review the current course indefinitely within 14 days after each course is broadcast live, and you can't watch it after the deadline. There are relevant materials for reference, which can be found in official website, Xuan Tong.