Lync 2010 Attendant Working Hours

Select the Only apply these settings during my working hours specified in Outlook check box to apply call-forwarding settings during the work hours specified in your Microsoft Outlook Work Calendar. Before you select this check box, be sure to view your Outlook Work Calendar. This option can be especially useful if you want to receive calls at home during work hours, but do not want to be interrupted with business calls at home during non-working hours.