See what documents a child needs to travel to or from the US alone or with a parent or relative. Non-US citizen children traveling to the US.The intention of this letter is to provide consent for a minor child to travel without the company of both legal parents. B. Custody with allegations of a history of abuse or substance abuse. (1). Petitioner. Respondent. Your computer must have the Adobe Acrobat Reader installed in order to view any of these documents. Visas for students' family members do not constitute a work permit. Activities that Merit a Student Visa. CCRC Background. Beginnings. Child custody and parenting time Index. Find a specific page or step-by-step instructions within our child custody and visitation (parenting time) section.