Where does one go in TT to 'capitalize' expenses for a new investment property ~ to include as part of the basis?

I have a number of expenses on a newly acquired investment property in 2019, however the property was not formally rented until 2020. These expenses are mortgage interest, taxes, condo fees, improvements. I see the spot where the mortgage interest and taxes go, and these other expenses need to be capitalized/added to the basis? How is the accomplished?