Person in any of the following situations:

• age 17 or under
• student age 18 to 25 enrolled full time at an educational institution and for whom the applicant is the main source of financial assistance
• age 18 or over and suffering from a functional impairment that occurred before they turned 18, not receiving benefits under a financial assistance program with claim slips (carnet de réclamation) and for whom the applicant is the main source or financial support