The duty roster printed doubled. Does it make sense for the same night to print twice on the same page?

• ByeoriIt's a printer defect. Discard it.
  YuanDeputy, but the ink hasn't dried on either one.
  Byeori...Keep it. The twelfth drawer.
• GyuriGive that to me. Actually, I'll buy it. Fifty-fifty.