COMMON LANGUAGE^® Network Code Sets:
Training Overview

COMMON LANGUAGE Products Code Set training is offered to all Standard licensees at no extra charge. Code Set Training goes beyond a "high-level" survey and focuses on the use and benefits for each of our code sets. Our CLLI Codes training also provides training in the use of the CLONES system. CLONES is a global repository of CLLI™ Codes and is a real-time database that helps you interface with suppliers and other providers. Click on the individual code set product below for more detailed information on it's role in defining your network.

• COMMON LANGUAGE Location Codes (CLLI™ Codes)
• COMMON LANGUAGE^® Message Trunk Circuit Codes (CLCI MSG Codes)
• COMMON LANGUAGE® Special Service Circuit Codes (CLCI S/S Codes)
• COMMON LANGUAGE® Facility Codes (CLFI Codes)
• COMMON LANGUAGE® General Codes (General Codes)
• COMMON LANGUAGE® NC/NCI™ Codes (NC/NCI Codes)

After you've browsed the course outline, feel free to contact us for more information or register online now. In order to make this a positive experience for students and staff alike, all attendees must register in advance.