2017 will be the first year of my tax return, I have unclaimed T2202A for 2015 and 2016. Can I claim them together with 2017 tax return?

I have T2202A for 2015 and 2016, but I didn't file my tax return. 2017 will be the first year of filing return. Should I use T1-adjustment? If so, can it be done at the same time as my 2017 tax return?

Thank you!

Getting started

If you haven't filed any income tax returns as of yet, you will need to file your 2015 and 2016 claim your T2202A and carry forward your tuition amounts.

Here is a link for previous tax years

https://turbotax.intuit.ca/tax-software/prior-year-taxes.jsp#2015

https://turbotax.intuit.ca/tax-software/prior-year-taxes.jsp#2016

Here is information that will help you with completing your return.

https://turbotax.community.intuit.ca/replies/2647973