• It is the policy of Greenwood School District 50 to screen all volunteers on a yearly basis prior to volunteering in our schools.  Greenwood School District 50 will now be conducting volunteer screenings through the Background Investigations Bureau.  If you are interested in volunteering in our schools, please click on the button below and submit your information.  BIB will notify you within 10-14 days of your approval status.  If you have any questions, please contact Melissa Marbert at 941-5453 or marbertm@gwd50.org.