Upload to user_upload/_temp_ is possible but linking to files isn't
A BE user has access to fileadmin/user_upload through the filelist module. There he is allowed to create subfolders and upload files to the default folder temp. When he wants to add a link to such a file through the RTE these subfolders or temp are disabled and can't be selected or linked to.
In my eyes it is correct to not be able to link to files in temp folder or any of it's subfolders but then the upload should not be allowed eiter in the filelist, should it?