If this is your first time filing a income tax return in Canada you will need to open your income tax return and on the left hand side- You will click on "File". You will then continue and you will get to the page where it will ask you if you'd like to NetFile or print to mail your return- You will need to click on Print and Mail- once printed- this is your condensed return which you will mail out to the correct address- Where to mail my income tax return?