Thanks Ivan, that's useful. Just to recap to make sure I understood, when structuring content on the HD, one must
either put all in the Ajaxplorer folder if the only need is to access data via that specific web interface,
either directly on Volume 1 if one wants to share (via FTP). All data in the Ajaxplorer folder cannot be shared, all data on Volume 1 can be shared and user account managed.
Well, still not sure about the use of Ajaxplorer then...
But have moved all my folders and files from the Ajaxplorer folder to Volume 1, which went surprisingly very quick.
One issue solved!
