e-File


AABS e-File was developed to provide a simpler and faster option to file applications, responses and other documents.

The e-File tool will guide users through the application, step-by-step, making the process easier to navigate.

The instructions below have been developed to help users get started with AABS e-File. It explains what forms are available to on AABS e-File, the timeline, and other details on how to use the service.

If you experience any issues accessing e-File or submitting your application or response, please email us at SLASTOinfo@ontario.ca and include “e-File” in the subject line.

  • Applicant Instructions (PDF)
  • Respondent Instructions (PDF)

Start e-File