Why do some people have to renew the DTC


My friend had the disability tax credit for 5 years but he has to submit another t2201.
Mine says “indefinite” on the CRA website.

  1. Can anyone predict if a renewal is easier than the first application?
  2. Is it likely his will become “indefinite” like mine? Mine had an end date for years but then became “indefinite”. I never renewed it.