[Samba] can I configure smb.conf to always publish share files with -rw-rw-rw- permission ?

[KLEIN Stephane]

Hi,

I use samba to share some files between some clients. I would like than 
these files are always view with -rw-rw-rw- rights by all clients event 
if someone change file access permissions.

Can I configure smb.conf to do that ?

Thanks for your help.
Stephane