<prompt> Human: Im posting this for a friend, so Ill try to give as much context as possible. She moved into a house with her sister, her sisters husband and her brother and they agreed to split the rent. It was an informal agreement and everything was working well, but she moved out a few months ago due to a personal issue with the brother-in-law I dont really want to get into details, but he did something inappropriate. The others then picked up her portion of the rent. Then they were late on rent one month according to them and their landlord sent them an eviction notice. My friend never got her name taken off the lease and shes concerned about how the eviction will affect her credit. She also naively co-signed on a car loan for her sisterBIL. What can she do at this point to protect herself? I already talked to her about how she should have gotten her name taken off the lease and how she should have never cosigned a loan.  <response>: Her names on it. She signed it. Shes on the hook. 