Thank you for posting in our Community! It sounds like you have logged in and are looking for when your new classes will be available for the new school year. Is that correct? I would recommend working directly with your school district to see when this content will be available for you. You can reach out to the school. You can also try using the help menu. Do you see an option to use Help > Contact your Organization or Contact Your Teacher? That would be a good place to start.
If this is not quite what you are looking for, please let us know and we'll be happy to continue to help.