Investors & landlords

I followed the instructions, but now TT said I had 11 areas to update....it took me to a form to enter certain information about the bonds and I have no clue if I entered the correct information!  (I'm doing this for my elderly folks).  I entered what I thought was the correct answers, but then their return amount went up, a lot!  I would have expected with getting interest on the savings bond, the return amount would have down down.  

 

I'm so confused.

Pamela