@KathrynG3 incorrectly references the SCH C. The SCH C is not used at all for residential rental real estate.
You need to start from the beginning of the Rental & Royalty Income (SCH E) section of the program, and just work through that section reviewing all the data you entered and selections you made. As you do so, you can make changes as necessary. Note that your changes do not always "stick" until you get to a screen with a DONE button on it, and you actually click the DONE button.
