3-Way Conferences

Dear Parents,

The OSC-PTO website is closed.

You can use the links on the first block at right hand side of this page to find information about how to:

Please click here to access the OSC-PTO website. We recommend you bookmark the site for future use!

  • Obtain your PIN
  • Log in to PTO,
  • Make appointment bookings, and
  • Deal with any possible issues.

For your convenience, you may download the PTO mobile app from the Apple Store for iPhone/iPad and Google Play for Android.

apple google

When using the app, you will need to use our school code: 334sy.

If you have any questions, the PTO Mobile App user guide is available here.

NOTE: The mobile app doesn’t display room numbers.