A thorough background check is required for all those employed or volunteering to work with youth or vulnerable adults as a cleric, at a parish or school, as an Archdiocesan employee or at an Archdiocesan institution. All volunteers and employees are required to complete the electronic/online background check through SELECTION.com prior to beginning their volunteer activity or employment. In addition to the electronic/online background check, employees are required to complete manual fingerprinting and submit a B4 form before beginning their employment at an Archdiocesan parish, school, or institution.