Mason360

• Manage your personal profile
• Update the RSO's officer list 
• Manage your RSO group settings
• Customize your membership roster
• Email your RSO members
• Check-In your guests at on-campus event 
  • Self check-in with QR code
  • Through your mobile app
  • Manually check-in attendees after the event

RSO HUB

• The RSO HUB is your one-stop-shop for all RSO needs
  • Enter keywords in the top search bar to find answers fast
• Plan Your RSO Event
  • How to reserve spaces
  • Market your events
  • Hosting guidelines (DJs, speakers, performers, etc)
• Officer Roles
  • Tailored resources for each officer position
  • Advisor's corner
• RSO Funding
  • Learn about funding
  • Apply for funding

• @RSO_Presidents: Check-in Emails (emails sent by Nov. 7)
   
• Signed Guest Lecturer Acknowledgements are now due 10 days prior to events (As of Nov. 1, 2025)
   
• Large event completed checklists are now due 30 days prior to events (As of Aug. 2025)

Click here to view RSO News and shared opportunities from campus partners: 

https://mason360.gmu.edu/rsoleadteam/news/

https://si.gmu.edu/rso/

Past Newsletters