How do I report previous T4A slip box 042 (2016)? not reported on my last income tax return (2016) CRA?

[froy_corpuz]

My son has a T4A (box 042) for TY 2016 but not reported on his 2016 Tax return. How can he report his T4A for 2016?

[TurboTax-AndreaW1]

Your son would have to do an adjustment to his 2016 income tax return to report the income from the RESP.  This can be done online if he has a My Account with CRA or can be done on paper and mailed in to CRA.  I have included a link with the T1ADJ form for your information.

https://www.canada.ca/en/revenue-agency/services/forms-publications/forms/t1-adj.html