@stevenzou The only option for you to confirm your 2023 tax return was NETFILE, is to sign in to your 2023 account with this link: sign in to 2023
On the main page, you should see the return // click continue on the right side of it // Tax home (on the left side menu) // File and finish // and you should see your CRA NETFILE confirmation number, on the filing hub page.
All NETFILE tax returns are also saved in PDF, from year to year, for easy access, on the main page (at the bottom), under Access your filed tax returns.
Thank you for choosing TurboTax.
