MACHE is here to help you through this process! You can use this form to follow the withdrawal procedure of the Minnesota school your child is currently attending.Members can also use our sample letter of withdrawal for Minnesota available below to correspond with school officials. How to find your Opt-Out Window. Contact your school or district for more information on how to opt out of local assessments. You can download our sample letter in PDF form here: Notification of Intent to Withdraw a Student. You will need to share your household income and the names of people in your household to complete this form. THE OPT-OUT NOTICE MUST BE SUBMITTED EVERY YEAR. Note: These instructions are designed to assist you as a parent in completing the foregoing notice. These. If you want to resign from union membership and need help in doing so or feel that you may be paying union dues you don't wish to pay, fill out this form.