Oh you can't buy the 2021 program anymore, they only sell the last 3 years. So currently you can only buy 2022-2024 programs. To do 2022 you can buy the Desktop program here,
https://turbotax.intuit.com/personal-taxes/past-years-products/2022
If you have a simple return and want to file for free you can fill out the forms by hand. Here are some basic forms…..
Here is the IRS 2022 Form 1040
https://www.irs.gov/pub/irs-prior/f1040--2022.pdf
or if you want bigger type use 1040SR for Seniors,
https://www.irs.gov/pub/irs-prior/f1040s--2022.pdf
And 2022 Instructions
https://www.irs.gov/pub/irs-prior/i1040gi--2022.pdf
2022 Tax and EIC Tables
https://www.irs.gov/pub/irs-prior/i1040tt--2022.pdf
Sch 1 : https://www.irs.gov/pub/irs-prior/f1040s1--2022.pdf
Sch 2 : https://www.irs.gov/pub/irs-prior/f1040s2--2022.pdf
Sch 3 : https://www.irs.gov/pub/irs-prior/f1040s3--2022.pdf
