When saving, enter the following:
 
ZZZZZZZ  ##   ##    TTTT    #    #           
 ZZ  ZZ  ##   ##   TT  TT   #    #           
 ZZ   Z   ## ##    TT  TT   #    #   ##      
 ZZZZ      ###     TT  TT   #    #   ##      
 ZZ       ## ##    TT  TT   #    #   ##      
 ZZ      ##   ##    TTTT    #    #   ##      
ZZZZ     ##   ##      TTT    ####    ##      
                                     ######
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Summary of change:
Add document to category: