Call the service at 1.800.367.9559.
Dial the 6-digit Client Id as supplied by your telecommunications coordinator.
Press 1 for Spanish, 2 for all other languages. If you want a language other than Spanish, say the name of the language when so prompted.
If you need assistance, press 0.
Enter the 6-digit access code as supplied by your telecommunications coordinatoor.
An interpreter will be connected to the call.
Brief the interpreter.
Use the speaker phone or extension with the non-English speaking party.