[Samba] Inherit Owner Question Folder Rights

[Aldi]

Hello, I am running Suse Linux 9.3 an Samba 3.0.20pre.

I want to set up a folder where the user can only store files and copy
them to an other folder. The User should not be able to delete modify or
open the stored messages.

Any ideas how I can realize this?

Thanks! Greez