To enter a second 1098 mortgage interest statement:
Type in mortgage interest the search box, top right of
your screen, then click the magnifying glass
Click the jump to mortgage interest link in the
search results
Follow to prompts and online instructions
After entering your mortgage interest paid for the first
lender, you will arrive at the Mortgage deduction summary "
page.
Under the word "Total",
you will see an +Add a Lender link. Click and enter the
second lender information on your second 1098.