public void IdentityManagementServiceAttachGroupPolicy() { #region 87551489-86f0-45db-9889-759936778f2b var client = new AmazonIdentityManagementServiceClient(); var response = client.AttachGroupPolicy(new AttachGroupPolicyRequest { GroupName = "Finance", PolicyArn = "arn:aws:iam::aws:policy/ReadOnlyAccess" }); #endregion }