ME-1  Month end - with tape backup
  ME-2  Month end - tape backup only - account save format
  ME-3  Month end - no tape (trial month end, current period)
  ME-4  Month end - no tape (prior period, strip retrieval)
  ME-5  Month end - print from tape to serial printer
  ME-6  Month end - reprint ONLY - printer malfunction
  ME-7  Month end - with tape backup - short version
  ME-8  Month end - with tape backup - reduced set of reports
  ME-9  Month end - inventory file backup - no reports