2021 M8, S Corporation Instructions (including M8A, and KS)
https://www.revenue.state.mn.us/sites/default/files/2024-01/m8_inst_21.pdf
https://www.revenue.state.mn.us/sites/default/files/2020-12/awc_20.pdf
https://www.revenue.state.mn.us/sites/default/files/2021-03/est_20.pdf
https://www.revenue.state.mn.us/sites/default/files/2020-12/etp_20.pdf
2020 KSNC, Federal Adjustments
https://www.revenue.state.mn.us/sites/default/files/2023-01/ksnc_20.pdf
https://www.revenue.state.mn.us/sites/default/files/2021-07/ks_20.pdf
2020 M8, S Corporation Return (including M8A)
https://www.revenue.state.mn.us/sites/default/files/2024-01/m8_20.pdf
2020 M8X, Amended S Corporation Return
https://www.revenue.state.mn.us/sites/default/files/2023-02/m8x_20.pdf
2020 M8, S Corporation Instructions (including M8A, and KS)
https://www.revenue.state.mn.us/sites/default/files/2024-01/m8-inst-20.pdf
https://www.revenue.state.mn.us/sites/default/files/2019-12/awc_19.pdf