Lessons FAQs


  • Most lessons range in length from 4 to about 15 minutes.  The length of longer lessons is indicated on the details page for those lessons.

Training credits

  • No training credits such as continuing education units (CEUs) or professional development hours (PDF) are awarded for completion of lessons.

Watching lessons

  •  Click the play button to start the lesson.
  • Lessons can be viewed on a PC, Mac, phone, iPad, and tablets.