Citizenship - Required to file taxes question!

[birdthunder]

How can i update the information provided to CIC for citizenship file ?

i have misunderstood the "Required to File" question and now i want to update this information for my file.

i have not checked the boxes under "Required to file" for 2013,2014,2015 and 2016 because i thought that i already filed the tax so i don't required to file tax. BUT in real i have to check all the boxes under "Required to file" except 2017....



FYI: I have already got the file number.

 

[canvis2006]

I wouldn't worry about it. They can check directly with CRA about your filed taxes.
On the test/interview day, you can take your NoA with you to show them and have them correct the form.
No issues.