On March 19, 2024, Immigration, Refugees and Citizenship Canada (IRCC) updated rules for spouses and common-law partners of study permit holders. The changes apply to partners of full-time students (designating the work performed by them as necessary) in graduate programs, professional degree programs, and those with a valid open work permit under the C42 category extending their permit as partners of students in a Post-Graduation Work Permit (PGWP) eligible program at a designated institution. Applications received before March 18, 2024, are unaffected by this change.