Full text
An amount otherwise deductible for a taxation year under paragraph (1)(c), (f), (h) or (h.1) or subparagraph (1)(i)(ii) or (iii) by a taxpayer shall not be deducted unless the taxpayer’s employer confirms in prescribed form that the conditions set out in the applicable provision were met in the year in respect of the taxpayer and the form is filed with the taxpayer’s return of income for the year.