If you want to enter directly on the 1040 here are some basic forms…..
Here is the IRS 2021 Form 1040https://www.irs.gov/pub/irs-pdf/f1040.pdf
or if you want bigger type use 1040SR for Seniors,https://www.irs.gov/pub/irs-pdf/f1040s.pdf
And 2021 Instructionshttps://www.irs.gov/pub/irs-pdf/i1040gi.pdf
2021 Tax and EIC Tableshttps://www.irs.gov/pub/irs-pdf/i1040tt.pdf
Sch 1 : https://www.irs.gov/pub/irs-pdf/f1040s1.pdfSch 2 : https://www.irs.gov/pub/irs-pdf/f1040s2.pdfSch 3 : https://www.irs.gov/pub/irs-pdf/f1040s3.pdf
