Thank you for reaching out for assistance.
Each school has a different process and can provide the best steps to move forward when enrolling students. Some districts provide direct links to access the registration forms while others use the PowerSchool Enrollment portal for the registration process. The link and access credentials are generated and provided by the school.
I recommend contacting your student's school/district directly to inquire about their general registration process and request the instructions to access the student's enrollment forms.
You can check out the FAQs related to the enrollment process here.