Office 365 (RioNET Email) does NOT work with Google Chrome!
Please use e-mail apps not browsers on mobile devices

NOTE: Office 365 now uses a highly secure federated authentication.
Users will see authentication re-directed back to Rio Grande - this is normal.
Re-enter your e-mail address and your RioNET password.
Please register for the Password Reset Postal for self-service use.
Private Browsing plus clearing browser cache and cookies is highly recommended!

Password RegistrationPassword ResetRioNET Email

Troubleshooting & Assistance Guides

RioNET users should reference the following Guides for assistance with the password changing, first log-in process, wireless and troubleshooting help with our services.

Expected username & passwords:

  • Username: s + student ID number (e.g. s300123456)
  • RioNET email address: username + (e.g.
  • Email: RioNET email address (e.g. & RioNET password
  • PC login: username (e.g. s300123456) & RioNET password
  • Blackboard: username (e.g. s300123456) & RioNET password
  • eduroam: RioNET email address (e.g. & RioNET password
  • StudentSpace: student ID number (e.g. 300123456) & StudentSpace password (reset)