SDR submission dates

SDR submission dates

Last updated 27 August 2025
Last updated 27 August 2025

This page contains annual due dates for the Indicative Enrolment Collection (IND), Single Data Return (SDR) and associated data submissions.

  March IND April SDR August SDR December SDR
Return period * 1–6 March 17–29 April *** 8–21 August 1–31 January – for the following year
Extract date ** 1 March 15 April *** 7 August 31 December
Learner file 
Course enrolment file 
Course register file 
Course completion file  
Qualification completion file  
Workforce Questionnaire       For staff employed over the current year
Forecast equivalent full-time student (EFTS) units   For the following year and up to the next three years  For the following year and up to the next three years  For the following year and up to the next three years

* The return period is the period in which you must submit your SDR or IND files to the Tertiary Education Commission (TEC).

** The extract date is effectively the “as-at” date for the National Student Index (NSI) data, which SDR learner data is validated against.

*** Three days were added to the beginning of the April 2025 SDR return period to support the Data System Refresh programme and TEO transition to .csv file formats. The extract date was also brought forward by three days to 11 April.