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