Don't sweat, @userconsuella-burton. I've got your back on canceling your QuickBooks subscription for the student edition so you can start over.
Canceling a subscription for the student edition can't be done through your QuickBooks Online (QBO) account. You'll want to reach out to your teacher or get in touch with our support team. This way, they can assist in canceling your subscription and help you start over.
To reach them, please click on this link: https://www.intuit.com/partners/education-program/support/#chat.
You might also want to check out this article to learn more about Intuit Education: Top Intuit Education questions.
Please let me know if you need clarification about this, or there's anything else I can do for you. I'll be standing by for your response. Have a great day.