The taxpayer had been convicted of over 30 GST-related offences. In the course of appealing the related reassessments, she moved, on Charter grounds, to exclude from evidence any information the Minister obtained from Requests for Information, arguing that the RFIs were made in the course of a criminal investigation.
The trial judge dismissed the taxpayer's motion, finding that the situation involved a concurrent criminal investigation and audit. Trudel JA further added (at para. 9):
The Judge's legal finding accords with Jarvis and with the self-assessment and the self-reporting nature of the income tax regime. Whether the CRA could properly use such documents to prosecute the appellant for criminal offences under the ETA is irrelevant to the current civil proceedings.
In any event, even if the taxpayer were correct that her rights were breached, it was "at best a technical breach" which did not call for a remedy under s. 24(2) of the Charter (para. 9).