Welcome back to Mills for our 25th year! GET STARTED JOIN Complete your background check to volunteer for campus events. Current PTA Members 0 Join the PTA. Individual membership is $11.50. You need to join every year. VOLUNTEER FORM NEWSLETTER SIGN UP STAY CONNECTED BUY A YEARBOOK Have an hour a week to spare? Click here to view the Mills Volunteer Interest Form. Stay up to date by subscribing to the weekly PTA newsletter, the Mills Messenger. Check back regularly for PTA updates and join the Mills Facebook Page. Follow the Mills Yearbook Committee Facebook page to stay up to date.