[Xfce-i18n] "Please read the docs" links to "This topic does not exist yet"

[scootergrisen]

The "Please read the docs" link in the following text on 
https://xfce.org/about/tour414 does not work. Page says "This topic does 
not exist yet".

Same as on the Desktop you can now save an image with the name 
'folder.jpg' in a folder and get it displayed as its icon in the File 
Manager. Note: Please read the docs on how to set this up (if your 
distribution hasn't enabled it by default).