$ CMS MARK GENERATION/GENERATION=1X1 SPEC.COM
    _Remark: check this gen out before reinserting into class
    %CMS-S-MARKED, generation 1X1 of element
    DISKX:[PROJECT.CMSLIB]EXAMPLE.SDML marked for review

      This command marks a specific generation for review. CMS adds
      the generation to the review pending list.