When saving, enter the following:
 
ZZZZ ZZZ  TTTTTT    ####    #    #   ##   ## 
 ZZ   Z       TT   ##  ##   #    #   ###  ## 
  ZZ Z       TT   ##         #  #    #### ## 
   ZZ       TT    ##  ###     ##     ## #### 
   ZZ      TT     ##   ##    #  #    ##  ### 
   ZZ     TT       ##  ##   #    #   ##   ## 
  ZZZZ    TTTTTT    ####    #    #   ##   ##
Visit Preferences to set your user name

Summary of change:
Add document to category: