Having problem with Exim4 / Authenticate and Relay

[Christopher Molnar <molnarc@pandmservices.com>]

I am having a problem with allowing relay access to any authenticated  
user. I have added the "Accept Authenticated *" line into the config.  
Authenticated users are still being denied relay access with an error  
550 .

I must have this capability as the majority of the people using the  
server are laptop users and come in from a variety of other networks.

Can anyone give me any idea? I have read every bit of documentation I  
can find and have gone through the file line by line. I am using the  
Single config template format.

Thanks,
-Chris