My son and his girlfriend live together but are not married. They have a son together. The TT program will allow me to put their son on both of their tax forms and claim him as a dependent for one and a non-dependent for the other. My question is, is this allowable? All my research has said that only one of them is allowed to claim their son on their tax form and the other has to leave him off. Which is the correct way? Please help!
