Folders in the pool are all read-only

Hi all ! I'm testing Drivepool before buying it, all is going well, i setup my pool, my duplication for important folders etc etc.

I have only one problem : all my folders in the pools are in read-only state,i cannot for example scrape my movies with mediaelch, it cannot save on the folders

What can be the issue ? If i try to remove read-only from right-click menu -> properties nothing happens, always in read-only state

Thanks

A.

One note : i can write new data without problems...it just seems that the read-only is setted after the move