Place an International Call
You can place calls to international phone numbers on your phone.
Procedure
1. On the dialpad, quickly press the star key (*) twice.
A plus sign (+) displays.
2. Enter the country code and phone number then select Dial .
Place a Call from Recent Calls
You can place calls from the Recent Calls list, which contains calls that you recently placed, answered,
or missed.
Procedure
1. Do one of the following:
• From the Home screen, select Recent Calls .
• From the Place a Call screen, select Recent Calls .
2. Select a contact.
The call begins automatically after you select a contact.
Related Links
Recent Calls on page 49
Place Calls to Skype for Business Contacts
When you sign in to Skype for Business, favorites in the Skype for Business client display on the phone in
the Contacts list. You can call your Skype for Business favorites from the Contacts list on the phone.
Procedure
1. Do one of the following:
• Go to Contacts > Contacts.
• Go to Place a Call and select Contacts .
2. Choose a contact and select Dial.
Place a Skype for Business Audio Call over USB
When you connect your phone to a computer with the Skype for Business client, you can use the phone
as the audio device for your Skype for Business calls. You can also hold, resume, and mute your audio
for Skype for Business calls from the phone.
Procedure
1. Connect your Trio C60 system to your computer using a USB cable.
2. In the Skype for Business client, select a contact.
3. Right-click on the contact and select Call > Skype for Business Call.
Audio Calls
23