MILPERSMAN 1850-020 outlines procedures for the separation of Navy personnel placed on the Temporary Disability Retired List (TDRL) or Permanent Disability Retired List (PDRL). It details required actions, including generating eCRM cases, completing separation packages, and ensuring members complete necessary forms and medical documentation. For SELRES members, it also covers processing steps for transferring to TDRL/PDRL from active duty.