OG Files: How do I use it

No one? Anyone?

Re: "Did you enable OG Files in the Group node edition?" - not sure exactly what you mean? But if you mean in the "Organic groups/Organic groups configuration" "Content Types" list - "Group Node"'s edit screen then there is no such setting.

The module is enabled.
OG has a content type defined as the "Group Node" type.

I can't find any settings for OG files in any of the following locations:-

• "Organic groups configuration" screen.
• The "Group Node" content type's configuration screen.
• Under Site Configuration menu.
• Site Configuration menu/File System screen.
• Site Configuration menu/File Uploads screen.
• User Access (role permissions) screen.
• User Settings

At the moment I am working as the admin user so normal user role access permission screen
Version Info
Drupal: 5.9
OG: 5.x-7.3
OG Files: 5.x-1.x-dev

Other OG Modules installed:-
OG calendar: 5.x-1.1
OG forum: 5.x-2.1
OG Minutes: 5.x-1.0
OG Resetter: 5.x-1.0
OG Teampage: 5.x-1.x-dev
Organic groups access control: 5.x-7.3
Organic Groups Actions: 5.x-1.0
Organic groups mandatory group: 5.x-1.0

Other than the core optional "uploads" module no other file modules installed although DBFM was previously installed but now disabled.

Is setting file uploads to Private anything to do with it - if so it could be a problem as I need to ensure security.