From the Caristix Website: "HL7 interfacing – you can’t live without it but that doesn’t mean you have to suffer as you work to connect the systems that make your environment hum along. This guide will help you get a firm grasp on all the challenges, standards, and choices you need to make along the way, whether you’re developing interfaces on your own or working with a third party."

From the ONC website: Interactive course using stories, analogies, and practical examples to highlight new vocabulary, content, transport, and services standards introduced in the Meaningful Use Stage 2. This course also introduces the concept of interoperability building blocks and utilizes stories to show concepts in practice.

The course is approximately 75 minutes in length with flexibility to take the entire course all at once or over a period of time. The four topics within this course are:

• Defining Interoperability
• Interoperability Path to Meaningful Use Stage 2
• Building Blocks of Interoperability
• The Effect of Interoperability on Categories of Care