The Unique School Record (LSU) is the national application that centralizes periodic assessments and end-of-cycle reports for each student from CP to 3rd grade. In the Versailles academy, teachers mainly access it via the ARENA portal or through ÉduConnect. The procedure relies on personal academic identifiers, and some technical prerequisites ensure a smooth connection.
Interconnection between LSU and ADAGE: what the automatic transfer of EAC pathways changes
Since April 1, 2026, the LSU is connected to the ADAGE platform. The artistic and cultural education (EAC) actions recorded in ADAGE are automatically transferred to the school record, without manual re-entry. For teachers in the Versailles academy, this interconnection changes the preparation of periodic assessments.
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Specifically, the EAC section of the report is filled in with data already entered in ADAGE. A teacher who has documented a class project (museum visit, artist residency, theater workshop) in ADAGE will find these elements pre-filled when finalizing the school record. The time savings are significant, especially at the end of a period when entries accumulate.
To benefit from this, EAC actions must be correctly entered in ADAGE before the closing of the period in the LSU. A project recorded after the deadline will not be transferred. Checking the consistency between the two platforms before each assessment campaign helps avoid omissions.
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A detailed guide allows access to LSU Versailles for teachers and outlines the steps to connect to the academic portal.
Connecting to LSU Versailles via ARENA: identifiers and access path
The ARENA Versailles portal remains the main entry point for tenured and contractual teachers in the academy. The portal address is id.ac-versailles.fr. Once on the authentication page, the identifier generally corresponds to the first letter of the first name followed by the last name (typical format: pnom), and the password is the one defined during the first activation of the academic account.
After logging in, the path to the LSU goes through the “Primary Education” section for elementary school teachers, or “Secondary Education” for middle school teachers. The direct link to the LSU application appears in this section.
Access to other services from ARENA
ARENA is not limited to the school record. The same portal provides access to professional messaging (academic webmail), i-Prof for career management, and the directory of academic services. For teachers entering the academy, activating the ARENA account is a prerequisite for any connection to the LSU.
- Professional messaging via “Personal Space” then “Webmail”
- Consultation of the HR file and access to Colibris Versailles via “My HR file”
- Management of temporary travel (expense reimbursement) in the same section
- Link to i-Prof Teacher for career tracking and promotions
ÉduConnect on mobile: consult the LSU without a fixed workstation
Since the 2024-2025 school year, the Versailles academy encourages teachers to use ÉduConnect on smartphone for quick consultations of the LSU. Validating an entry, checking a report before printing, consulting the skills of a transferred student: these operations no longer require waiting for a free workstation in the teachers’ lounge.
The ÉduConnect authentication works with the same academic identifiers. The interface adapts to the phone screen, although fully entering a report is more comfortable on a computer. Mobile use is especially suitable for consultation and final validation.
Security of LSU identifiers: recommended practices in the academy
The cybersecurity guidelines communicated by ANSSI in the academies have changed the habits of connecting to the LSU. Storing academic identifiers in a shared browser is now discouraged. In the teachers’ lounge or on a shared workstation, the browser’s autofill exposes accounts to unauthorized access.
The current recommendation is to use a personal password manager. Bitwarden and KeePass are mentioned among the solutions compatible with the Education National’s workstations. These tools store identifiers in an encrypted manner and only fill them in after being unlocked by the user.
What to do in case of account blockage
A forgotten password or a blocked account after several failed attempts can be resolved by contacting academic support (single point of contact via the Versailles academy portal). The reset time varies, but the procedure generally involves identity verification and sending a new temporary password to the backup email provided during activation.
- Never share your identifiers with a colleague, even for an urgent entry
- Change the academic password at least once a year
- Prefer a password manager over browser autofill on shared workstations
Synchronization and setting periods in the LSU
Before any entry of reports, the school principal or head of establishment must set the periods (trimesters or semesters) and synchronize the student database with the LSU. Without this synchronization, student lists do not appear in the application, and teachers cannot begin their entries.
The synchronization imports data from the “Onde” database for primary education. The reference teachers for each class are automatically attached, but the principal can manually modify these assignments if necessary. Ensuring that each class has a reference teacher helps avoid blockages during the data entry campaign.
The program elements (skills, domains) can be retrieved from the national reference frameworks integrated into the LSU, and then adjusted. The collective entry of achieved levels, digital skills, and educational pathways is then done class by class.
The unique school record remains a living tool, updated through interconnections (ADAGE today, potentially other platforms tomorrow). Mastering the access path via ARENA Versailles and adopting good security practices for academic identifiers are two points that ensure frictionless daily use.