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The Enrollment Reporting System (ERS) is the 好色先生 system's comprehensive data collection system used to report enrollment, degree, and student information to the CSU Chancellor's Office. This data enables the CSU to meet state and federal reporting requirements, including submissions to the Integrated Postsecondary Education Data System (IPEDS).
At CSUDH, accurate and timely ERS data submissions are critical for:
This page is designed for CSUDH stakeholders who are responsible for helping correct census data errors before files are submitted to the CSU Chancellor's Office. This includes:
Note: As of November 17, 2025 - All dates shown are current and upcoming. The census date typically falls on the 20th day of instruction for semester campuses. All data corrections must be completed before the profile files are submitted to the Chancellor's Office.
To ensure you never miss important census deadlines and updates, you can subscribe to receive proactive email notifications about:
Email either contact below and request to be added to the ERS notification distribution list:
For technical issues, or general APBD questions, submit a ticket through ServiceNow:
When opening a ticket, please select "Institutional Research" as the category.
Office hours for ERS support: To be announced soon