You must inform the court that you are not able to serve. Requests to be excused must be in writing and submitted to the Office of the Jury Commissioner prior to the prospective juror's service date.
Dear Principal Name, I wanted to let you know that my child, name, will not take part in the name the test this year. We ask that you make arrangements for him/her to have a productive educational experience during the testing period. Thank you for all you do.