I don't understand what is happening.
One minute I am assigned to my course, the next I am not. When i try to re-register for it, there are technical problems.
I'm sorry about that frustration, Belma--from our end, it appears you are currently registered using the Tortora, Principles of Anatomy and Physiology, 14e textbook. If you are still experiencing issues logging into your course, please, either respond here, or contact tech support through live chat:
Thanks for reaching out!