Your system comes with both a keyboard and a remote control. For the most part, you can use whichever one you like; however, you must use the keyboard for entering text and for collaborating on documents. If you need help, press F1 on the keyboard to view the online help, go to polycom. com to access other documents (such as the Getting Started Guide), or contact your system administrator. Hangs up your call Mutes the sound you’re Stores camera positions Turns Automatic Increases or decreases th