Withdraw Your Students From Public School. This form is only for current students of Florida public schools.Next, clearly state your child's name and the school they are leaving. Be sure it includes the child's full name, date of birth, address, a parent's name and signature. You do NOT have to use a district form. Sample Letter for Withdrawing Your Child from Public School: Principal's Name Local Public School Address City, State, Zip. Date. When children are placed in the care of relatives and the parent resides in Broward, Palm. Beach and Miami-Dade, the relative MUST apply for legal custody. The purpose of this form is to formally notify the school district of a child's withdrawal from public school. Recommended instructions: Send a copy (one per child) to your school superintendent or principal via certified mail so that you have delivery information.