Zero for what? You have no income?
Yes , i know i did it years ago i just dont remember how or what form i used
If you had no income you do not need to file a return.
I do for a reason. Thats why im asking . Yes normally i wouldnt even worry about but
Well Here is the blank 2019 1040 return. Should be easy to fill out if you don't have anything to enter
https://www.irs.gov/pub/irs-pdf/f1040.pdf
2019 Instructions https://www.irs.gov/pub/irs-pdf/i1040gi.pdf
2019 Schedules 1-3
https://www.irs.gov/pub/irs-pdf/f1040s1.pdf
https://www.irs.gov/pub/irs-pdf/f1040s2.pdf
https://www.irs.gov/pub/irs-pdf/f1040s3.pdf
Thank you so much