How to add 3 more Schedule K-1 to Turbo Tax Delux Tax Return

Hello,
I am returning to my 2023 tax return.  I entered one K1 back in February.  Now I need to add 3 more K1 forms. But I am having a senior moment and can't figure this out.

In the TT 2023 I see the Business Items section and a Schedule K-1 has a number (this is from my posting in February).  But I can't see how to add 3 more Schedule K-1 forms.
Please help.