How do I fill this out? View the Contract for Adult Child Living at Home in our extensive collection of PDFs and resources.If you have any questions regarding this request, please contact Amanda Valdez at 2S3-804-5049. When you have an adult child is living at home, a contract can help address concerns and keep everyone at ease. Fill quickly and reduce errors with guided questions. You will learn how a Living Together Contract (an LTC) works, if it makes sense for your situation, other options you may have, and where you can learn more.