Basic Call Features161Leaving the ConferenceAll participants can leave the conference at any moment.To leave the conference:1. Press the EndCall soft key.Other participants remain connected.Call ParkYou can use call park feature to place a call on hold, and then retrieve the call later or fromanother phone in the system (for example, a phone in another office or conference room). Youcan park an active call by pressing the Park soft key on the phone. If the call is parkedsuccessfully, a visible prompt will be displayed on the LCD screen of each party confirming thatthe call was parked.Call park is different from call hold. Call hold keeps the held call on the same line, while call parkplaces the call in a call orbit on the Skype for Business Server. Calls placed in the call orbit aregiven an orbit number and can be retrieved by any Skype for Business-compatible phone withaccess to the orbit.To use call park:1. User on phone A is during a call with user on phone B.2. User on phone A wants to deal with some things or take the call in a conference room forprivacy, then press Park soft key on phone A.The LCD screen of phone A displays the call park orbit number.To retrieve the parked call on phone A:After things are processed, user on phone A presses Retrieve soft key to retrieve the parkedcall.To retrieve the parked call on phone C:User walks to an available conference room where the phone is designated as phone C. The useruses phone C to dial the call park orbit number (appearing on phone A) to retrieve the parkedcall.