When saving, enter the following:
 
ZZZZ                       __   __ ######  
 ZZ                        \ \ / /  ##  ## 
 ZZ       ##  ##   ##  ##   \ V /   ##  ## 
 ZZ       ##  ##   ##  ##    \ /    #####  
 ZZ   Z   ######   ##  ##    | |    ##  ## 
 ZZ  ZZ   ##  ##   ######    \_/    ##  ## 
ZZZZZZZ   ##  ##   ######          ######  
          ##  ##   ##  ##
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Summary of change:
Add document to category: