I have a rental property it is a moble home it keeps saying something about buildingswhat does it want me to put a (0)?

[ColeenD3]

The IRS considers a mobile home a rental building.

Residential rental property. This class includes any real property that is a rental building or structure (including a mobile home) for which 80% or more of the gross rental income for the tax year is from dwelling units. It doesn’t include a unit in a hotel, motel, inn, or other establishment where more than half of the units are used on a transient basis. If you live in any part of the building or structure, the gross rental income includes the fair rental value of the part you live in.

Pub 527