What to include on a résumé for this position?

I am applying to become a Peer Facilitator at my college. I made it to the final round of interviewing.

I do not have work experience, so what should I include? Just my high school leadership roles, achievements (Dean’s List, Honor Societies), volunteer experience??? What else? I mean, I start a job on campus (offered to me by my first year class professor) in the school’s budget office the same day I have this interview, so I doubt I can write it on the résumé…

P.S. I am a freshman in college…

Any help would greatly be appreciated. :slight_smile: