When saving, enter the following:
 
   ###   #######   ZZZZZZ  ZZZZZZ            
  #   #   ##       Z   ZZ   ZZ  ZZ           
 #        ##          ZZ    ZZ  ZZ   ######  
 #  ###   ####       ZZ     ZZZZZ    ##      
 #    #   ##        ZZ      ZZ ZZ    ####    
  #   #   ##       ZZ   Z   ZZ  ZZ   ##      
   ###   ####      ZZZZZZ  ZZZZ ZZZ  ##      
                                     ######
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Summary of change:
Add document to category: