Search Schedule From Shared Calendar. ChikkuTakku is service to search schedule from shared calendar and help share calendar
https://www.youtube.com/watch?v=tedTo6tXt3Y
https://www.youtube.com/watch?v=-s_zwR9yLs4
https://www.youtube.com/watch?v=BQ0qCsRxsVE
https://www.youtube.com/watch?v=SHiS3kGgX2U