Obtain the Maryland Tint Exemption Form (MSP ASED 2304B), consult a doctor, and submit the completed form for processing. In most cases, you will need to fill out a vehicle tint-waiver request form — or some form along those lines — depending on where you reside.Medical Exemption for Window Tinting. Citizens utilize this form to have Doctor sign to get Exemption for Window Tint. Edit, sign, and share maryland tint waiver online. No need to install software, just go to DocHub, and sign up instantly and for free.