How do I organize my contacts by location, department, or other criteria? How do I manage the Delegates group in my Contacts list? How do I delete contacts from my Contacts list? How do I display only my contacts who are online? How do I block contacts from reaching me via Lync? How do I find contacts from my organization? How do I add an internal contact to my Contacts list? Check with your Lync administrator (usually the person who provided your user ID and password) if you're not sure. Note: Some features described here may not be available in your organization.