Section 3: Call Functions 35Options During a CallSection 3To make a call while you have a call in progress:1. Enter the phone number that you wish to dial or look it upin the Address Book.2. Press the key to dial the second call.The first call is automatically put on hold.Or1. Put the current call on hold by pressing the Hold softkey.2. Make the second call in the normal way.When you have an activate call and a call in hold, you mayswitch between the two calls, changing the one on hold toactivate and placing the other on hold.To switch between the two calls, simply press the Swapsoft key.The current call is placed on hold and the call on hold isreactivated so that you can continue conversing with thatperson.When you want to finish, end each call normally bypressing the key.Switching off the Microphone (Mute)You can temporarily switch your phone’s microphoneoff, so that the other person cannot hear you.Example: You wish to say something to person in the room, but do notwant the person on the phone to hear you.To switch the microphone off temporarily:1. Press the Mute soft key.