How to report capital gain for previous year?

[AngelaJ]

I have a crypto capital gain in 2021, I didn't report it last year. How can I report it this year? Thanks.

[Geo123]

Hello AngelaJ,

You should refile 2021.

Refile

UFile allows to ReFILE  your 2021 (and 2022 tax return when the tax season opens) . 
Note for the prior tax years you should make the adjustment: T1-ADJ
1)    If you tax return was successfully submitted, please go to « NetFile  » tab [5]. 
Click on "Federal submission" section. On the bottom of the page, click "Re-FILE".
NOTE: A new page "CRA ReFile" will appear in the left menu of the "Interview" tab.
2)    Select the section from the Left-side menu, then click "Federal ReFILE Mode".
Follow the instructions form the page.
NOTE: A new page "CRA ReFile" will appear in the left menu of the "Interview" tab.
Select the section from the Left-side menu, then click "Federal ReFILE Mode".
3)    Make the appropriate changes to your file.
**VERY IMPORTANT! ** You cannot update your marital status, address, direct deposit or email address by using the service ReFILE.  If you have split-pension you must mail it in using a T1 - ADJ.  
4)    Click "Review" tab, then click "NETFILE" tab.
Tick the box "I agree with the ReFILE Terms and Conditions and Private Notice".
Click "ReFILE my return now!".

Crypto / Virtual Currency

Report under Capital Gains 
  >>Virtual currency transactions
       >>Name of the virtual currency – if numerous transactions put <SEE LIST>

Report as Foreign Property – T1135
Report T1135 Foreign Income Verification as Either Simplified methods (if original cost if original cost over $100,000 and under $CAD250,000 OR Detailed if over $CAD250,000)