public static void ClearDefaultPolicies(IConfigurationSession session, IList <RetentionPolicy> defaultPolicies, bool isArbitrationMailbox)
{
if (isArbitrationMailbox)
{
RetentionPolicyUtility.ClearDefaultArbitrationMailboxPolicies(session, defaultPolicies);
return;
}
DefaultMailboxPolicyUtility <RetentionPolicy> .ClearDefaultPolicies(session, defaultPolicies);
}