This answer is easy... all of them!
Orientation is for ALL new students at YCP and is NOT based around residency status. There are only two exceptions: Orientation check-in and the Student Specific Session.
Check-in: As a commuter, since you do not need to move your belongings, you won't need to pick up your orientation materials quite as early, so your check-in time is any time between 11 a.m. and 1 p.m at the tent on the Student Union lawn.
Student Specific Session: This is the only session that is divided between resident students and commuter students. While resident students attend their first floor meeting with their Resident Advisor (RA), commuter students will attend a panel session about what life is like at YCP. You'll have the opportunity to ask questions of our experienced Orientation Leaders who have been commuters, and meet other new students who like you, will be traveling to campus on a daily basis!
The rest of the Orientation schedule will have you in your Orientation groups which will contain both residents and commuters together-- and the content is applicable, and often required, of all students.