Texas Estates Code Chapter 1104 lists the rules for the order of selecting people to become the guardian of a child or of an incapacitated adult. Additionally, the law requires that the establishment of the guardian must be someone who will act in the best interests of the person who needs the guardian. If you are unsure whether you qualify to serve as a guardian for a particular person, of whether you will be able to handle the duties required, our San Antonio guardianship lawyer can help you understand how the law works in this area.