I have defined a certain policy to allow specific Sites to be accessible by specific Group of users – Example: Yahoo.com for Yahoo Users only. It seems Yahoo is dependent on some other websites that is why when I give them unlimited internet access they can access it but if I apply the policy it seem they have access but not as complete as if they are unlimited. I have added IP addresses that I found in logs monitoring to the policy but to no avail. I have tried adding like *.yahoo.* but seems still not working. How am I going to define a certain website in the policy, is there other ways to define?