TDG by Air
This online training program is divided into two sections: Lessons and Knowledge Assessment.
To open the lesson, click on the button or title of the lesson. This will open a new tab or window containing the interactive program. Once you have completed the lesson, proceed to the knowledge assessment. This final exam will test what you learned in the lesson. When you achieve a score of 80% or higher on the test, you will be able to download your certificate.