December 17, 2025

LAT: Operational Update
Revised Summons to a Witness Form


The Licence Appeal Tribunal (LAT) has revised its Summons to a Witness form.

Effective December 17, 2025, parties are required to use this revised form for all summons requests made for both LAT-AABS and LAT-GS matters.

For more information about the LAT’s rules and requesting and serving summons, please see Rule 8 of the LAT Rules.

Any questions about this operational update can be directed to LATregistrar@ontario.ca.