Getting Started with Your ADEA DHCAS Application Last updated Save as PDF Review important information and policies. ADEA DHCAS Quick Start Guide and FAQsStart here for an overview of the process, expectations, and general information.ADEA DHCAS Application Cycle DatesADEA DHCAS Application Fees and Fee WaiversADEA DHCAS Participating Programs and EligibilityADEA DHCAS Background ChecksADEA DHCAS Customer ServiceADEA Privacy/Confidentiality Statement