You will be able to validate your attendance (Check-In to sessions) using your personal schedule.
My Speakers Sessions
12:30pm PDT
2:00pm PDT
9:00am PDT
10:00am PDT
11:15am PDT
9:00am PDT
10:00am PDT
11:15am PDT
9:00am PDT
11:15am PDT
12:30pm PDT
2:00pm PDT
9:00am PDT
10:00am PDT
11:15am PDT