Manually entered 1099-INTs for Series I Savings Bond Interest from Treasury Direct do not show up in the Interest Income section

[Arcticson58]

As noted, I am using the desktop edition for Windows PC of TurboTax Premier 2023. 
Since Treasury Direct does not support import, I am manually adding two 1099-INTs for interest from savings bonds redeemed in 2023.

After filling in the form, including ticking the box for the form having info in more than Box 1, and completing, when I return to the Interest page in Turbo tax, the Treasury Direct interest entries are not there.  I did this a couple of times with each of the two 1099-INTs I have with the same result.

I also have two manually entered bank account interest 1099-INTs which saved and display just fine.
Is there some special trick to do a Treasury Direct savings bond interest 1099-INT manual entry?

[DoninGA]

If you entered the interest in box 3 of the Form 1099-INT the amount will be on your Form 1040 Line 2b

Click on Forms.  When in Forms mode click on the Form 1040 on the left side of the screen to open the form.  Look at Line 2b.