Hello @tue89486 ...
Please review the following Guide: How do I start a new course from the Dashboard as an instructor?. In particular, please review the information in the blue box...as you may not be able to create a new course shell on your own. If that is the case, you will need to reach out to someone at your school such as a local Canvas administrator or someone from your school's Online Learning/eLearning department. They should be able to help you with this request.
Sing out if you have any questions about this. Take care...be well.
