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Mark your calendars:

August 28th - First Day of School

Login to Aeries and Complete Online Data Confirmation for the 2018-19 School Year

Dear Elementary School Families, 

The Placentia-Yorba Linda Unified School District (PYLUSD) will continue to utilize the Online Data Confirmation process for the 2018-19 school year. Online Data Confirmation allows PYLUSD parents/guardians to update student information through the Aeries Parent Portal (, rather than having to complete and return student information paperwork.

Prior to Friday, August 24, PYLUSD parents/guardians should complete Online Data Confirmation. Upon accessing the Aeries Parent Portal, find the Student Information Tab (top left) then click “Data Confirmation” to begin.

Parents/Guardians who require assistance in accessing the Aeries Parent Portal or completing Online Data Confirmation should contact the PYLUSD Technology Help Desk at (714) 985-8733 or during regular business hours or visit

In person assistance with Online Data Confirmation, Meal Applications, and Bus Passes will be available on:

August 7 from 7am to 4pm at the Kraemer Middle Multipurpose Room
August 8 from 12pm to 7pm at the Kraemer Middle Multipurpose Room
August 14 from 12pm to 7pm at the Melrose Multipurpose Room
August 15 from 12pm to 7pm at the Melrose Multipurpose Room

Thank you for your continued support of this district-wide online process.


Placentia-Yorba Linda Unified School District Technology
Phone: 714 985-8733

Click here to be directed to the Aeries Parent Portal.

2018-19 Registration

New students

New Glenknoll Student Online Enrollment for 2018-19

  • Visit to start the enrollment process. 
  • Stop by the office after you enroll online to pick up additional forms you will need to complete.

Join PTA Online


You can now join the Glenknoll PTA online.



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