I have a group of users (including admin) called "websters".  They need to have access via SMB to the primary html folder to upload content.
So, I simply did a:
chown websters /home/e-smith/files/primary/html
But that didn't work.  I get an access denied when I try upload content.  I am logged in as admin to my workstation.
When I return the ownership to "admin", it works again.  I have searched the forums and I can't find a way to do this.  I have little interest in creating an i-bay and then creating a vdomain.