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Text File  |  1990-04-14  |  1KB  |  21 lines

  1.  
  2. Thi≤á selectioεá give≤á yo⌡ thσ abilit∙ t∩ deletσá an∙á grou≡á oµá activit∙ ì
  3. record≤á b∙á thei≥ origina∞ datσ oµ entr∙ int∩ thσ program«á  A⌠á thσá nex⌠ ì
  4. screen¼ yo⌡ selec⌠ thσ datσ rangσ oµ you≥ requesteΣ deletion«        
  5.  
  6. Thσ activit∙ filσ wa≤ intentionall∙ designeΣ a≤ ß 'perpetualºá file¼á wherσ ì
  7. al∞á record≤ arσ maintaineΣ anΣ n∩ effor⌠ i≤ madσ t∩ differentiatσá curren⌠ ì
  8. froφ historica∞ records«  B∙ contrast¼ aε accountinτ systeφ use≤ 'periodicº ì
  9. files¼á wherσá ß typica∞ prograφ wil∞ distinguisΦ  betweeε record≤ froφ thσ ì
  10. curren⌠á operatinτ perioΣ anΣ thosσ tha⌠ arσá historical«á  Al∞á historica∞ ì
  11. record≤ iε ß 'periodicº system¼ then¼ wil∞ bσ summarizeΣ anΣ purged«   
  12.  
  13. Fo≥á thosσ situation≤ witΦ thi≤ prograφ wherσ ß higΦ frequenc∙ oµá activit∙ ì
  14. record≤ ha≤ thσ effec⌠ oµ beinτ useΣ iε ß 'periodº anΣ theε havinτ n∩á rea∞ ì
  15. valuσá afte≥ tha⌠ perioΣ anΣ wherσ thσ constraint≤ oµ disδ storagσá mandatσ ì
  16. tha⌠á you≥á removσá al∞á 'historicalºá activit∙á records¼áá theεá usσá thi≤ ì
  17. selection.
  18.  
  19. D∩á no⌠ continuσ unti∞ yo⌡ havσ  firs⌠ backeΣ u≡ thσ data«á  Thi≤ procedurσ ì
  20. i≤ irrevocable.
  21.