Deductions & credits

Thanks @pk .  I think my issue is slightly different.  The instructions to Form 1116 for 2023 include the following paragraph at the bottom right of page 2:

U.S. citizens living in certain treaty countries may be able
to take an additional foreign tax credit for foreign tax imposed
on certain items of income from the United States. See Tax
Treaties in Pub. 514 for details. If this applies to you, use the
worksheet near the end of Pub. 514 to help you figure this
additional credit.

The instructions for the worksheet in Publication 514 contain the following instructions (for the third step in the calculations) link here - Pub 514 (worksheet is on p.43, instructions on p.44):

There does not seem to be a place in TurboTax where I can add the Line 21 amount to the reduction in foreign taxes on Part III, line 12 or where I can add that amount to Part IV, line 32.

Very much appreciate your time and assistance!