@Aerobach The Form 1116 is still showing as being available on 03/03/2022
What you are referring to is the Form 1116 Schedule B, Foreign Tax Carryover Reconciliation Schedule which will not be available until 03/31/2022 and can only be printed, not e-filed.
IRS Form 1116 Schedule B, Foreign Tax Carryover Reconciliation Schedule - https://www.irs.gov/pub/irs-pdf/f1116sb.pdf
IRS Form 1116 Schedule B, Foreign Tax Carryover Reconciliation Schedule instructions - https://www.irs.gov/pub/irs-pdf/i1116sb.pdf
