STEP 1: Click on the link provided in the notification email sent (received for resubmission). STEP 2:Login to MCA portal with va lid credentials.Board Resolution For Filing DPT-3. No special form is required; a handwritten letter will do. Individuals who access the online. A template of Board Resolution for filing of DPT3. This Student Handbook outlines what Manhattan School of Music has in place to support and enhance the student experience.