1097btc instruction
https://www.irs.gov/pub/irs-pdf/i1097btc.pdf
1098 instruction
https://www.irs.gov/pub/irs-pdf/i1098.pdf
1098 c instruction
https://www.irs.gov/pub/irs-pdf/i1098c.pdf
1098e instruction
https://www.irs.gov/pub/irs-pdf/i1098et.pdf
1098t instruction
https://www.irs.gov/pub/irs-pdf/i1098et.pdf
1099A instruction
https://www.irs.gov/pub/irs-pdf/i1099ac.pdf
1099B instruction
https://www.irs.gov/pub/irs-pdf/i1099b.pdf
1099C instruction
https://www.irs.gov/pub/irs-pdf/i1099ac.pdf
1099CAP instruction
https://www.irs.gov/pub/irs-pdf/i1099cap.pdf
1099DA instruction
https://www.irs.gov/pub/irs-pdf/i1099da.pdf
1099DIV instruction
https://www.irs.gov/pub/irs-pdf/i1099div.pdf
1099G instruction
https://www.irs.gov/pub/irs-pdf/i1099g.pdf
1099H instruction
https://www.irs.gov/pub/irs-pdf/i1099h.pdf
1099INT instruction
https://www.irs.gov/pub/irs-pdf/i1099int.pdf
1099LTC instruction
https://www.irs.gov/pub/irs-pdf/i1099ltc.pdf
1099MISC instruction
https://www.irs.gov/pub/irs-pdf/i1099msc.pdf
1099OID instruction
https://www.irs.gov/pub/irs-pdf/i1099int.pdf
1099PATR instruction
https://www.irs.gov/pub/irs-pdf/i1099ptr.pdf
1099Q instruction
https://www.irs.gov/pub/irs-pdf/i1099q.pdf
1099R instruction
https://www.irs.gov/pub/irs-pdf/i1099r.pdf
1099S instruction
https://www.irs.gov/pub/irs-pdf/i1099s.pdf
1099SA instruction
https://www.irs.gov/pub/irs-pdf/i1099sa.pdf
3921 instruction
https://www.irs.gov/pub/irs-pdf/i3921.pdf
3922 instruction
https://www.irs.gov/pub/irs-pdf/i3921.pdf
5498 instruction
https://www.irs.gov/pub/irs-pdf/i1099r.pdf
5498ESA instruction
https://www.irs.gov/pub/irs-pdf/i5498e.pdf
5498SA instruction
https://www.irs.gov/pub/irs-pdf/i1099sa.pdf
8935 instruction
https://www.irs.gov/pub/irs-pdf/i8935.pdf
W2G instruction
https://www.irs.gov/pub/irs-pdf/iw2g.pdf