I am using GetUserCollectionFromGroup web service to get user list in a group.
I follow
this for web service.
(http://blog.ianchivers.com/wordpress/?p=37)
The problem is it only works when I using admin account.
If I am not using admin account, it asks me to enter ID and password.
(It requires admin account. If I enter normal account, it remains until I enter admin account...)
How can I change web service calling right??