How do I claim the Manitoba fitness credit for my dependent who is 17 as of Dec. 31, 2019? Turbo Tax keeps telling me we do not qualify when MB website says we do.

To qualify for the credit, the child must have been under 16 years of age at the beginning of the tax year in which you paid the fees (or under 18 years if the child qualifies for the disability tax credit [DTC]). For children who qualified for the DTC, an additional $500 may have been claimed, provided a minimum of $100 of the costs were incurred for membership or registration fees.