Thanks Justin--no more errors with no player enabled (build Fri Jun 10 16:31:32 CST-6).

Also, the multiple selection "stop sharing file" works too.

However, I still can't see how to disable the automatic sharing of downloaded files.

Could the "stop sharing folder" be enabled for the Individually Shared Files " item? Better yet, Individually Shared Files should respect the shared status of the download folder.

thanks (the Library sure shows promise,and must reflect lots of frustrating hours!)