Hello Jean,

thank yo so much.

Sorry but i've never heard about this kind of configuration before, i've even not experience about this kind of robots.txt management done through the htaccess and if it really works for Google, but i assume yes if you use it.

However it's not possible at all manage automatically all these sub files from the backend of JSitemap, you have to edit the single robots.txt manually and add the sitemap entries changing the domain accordingly. The component always assume that there is the canonical robots.txt in the root and edit that file, it's a component and works at PHP level filesystem so a htaccess file for the frontend website is not effective and involved at all.

Cheers,
John