FASCINATION ABOUT 2017 LOAN

I've browse the IRS publications, but all I can find is that pre-1987 financial debt is grandfathered. Could somebody position me to a little something "Formal" from your IRS which confirms which i can fully deduct interest on my 2019 refi?The two most up-to-date posters from TT Within this thread are expressing this is associated with a concern wi