This article explains how you can configure and customize access permission rules using ... Starting from DSM 5.0, the access permissions of shared folders are based on ... web/photo folders, the http group must have read or read/write permissions, ... to access but not change, add, or overwrite anything in the Data folder:.
restrict-shared-folder-to-copy-but-can-read
Apr 29, 2002 — But you can't prevent them from copying files. Users have to have write permissions on their local computers and their network folders. ... If any of the files are executables, could you disable read and enable only execute? 3925e8d270
restrict shared folder to copy but can read, why folder cannot be shared, how to restrict users from accessing shared folders