Basic (03-86)
   DI 21501.010 Supplemental Manual Instructions of State Welfare Agencies
   
   
   
   Reference is made to manual instructions which are officially published by a State
      welfare agency for the purpose of providing direction, coordination, and control of
      its program. Where such a manual contains guidelines which interpret provisions in
      a State plan defining disability and blindness which reasonably need interpreting
      and which do not conflict with the approved State plan, they may be treated as part
      of the State plan definition. Where the DDS obtains any such written supplemental
      manual instructions which provide clarification of State plan requirements, a copy
      of such instructions should be forwarded to the DPB. If these supplemental instructions
      are used for the adjudication of a conversion case, the SSA-834 rationale of the decision
      should identify or describe the relevant supplemental manual instructions and explain
      the import of these instructions upon the decision. Should any questions arise refer
      them to the DPB.