How do I change the file last year to say I didn't file last year

[grace-2002]

I accidentally said I filed last year but I didn't and I can't figure out how to change

[DawnC]

You don't need to tell TurboTax that, but when you e-file, you will want to use $0 as last year's AGI since you did not file a return.  

[kz344075]

The did not answer the question of WHERE do I indicate that I didn't file last year.

[CatinaT1]

This is indicated on the same screen that asks for last year's agi.