Warning- TT users with a foreign tax credit. TT 2020 has an error, it does not automatically transfer the foreign income as in past years (Vanguard dividends, at least).

[brucefal]

This is of 4/8/2021.  Check your Form 1099-DIV Worksheet form, Box 7, point d.  There should be a value here transfered, but mine came up with zero.  It may be a Vanguard issue, or a TT issue.  But to fix it, go to the 1099 from Vanguard, and go to the back of the package to the 2020 Foreign Tax Paid page and your number to enter is there.