Answers before you start learning.

The platform follows a clear academic structure: university → specialization → academic year → semester → subject. If a subject is taught by more than one teacher, choose the relevant teaching Model before adding that subject to your cart. After purchase, your chapters, resources, quizzes and progress follow the selected Model.

Yes. A single subject can be purchased on its own at its listed price.

You can add several subjects to the same cart and continue browsing before checkout. If eligible multi-subject pricing is configured for those subjects, the applicable discount is calculated automatically from the subjects included in that checkout. Separate previous orders are not combined retroactively.

Where available, the Full Semester option adds the included subjects as one semester selection. For any included subject with multiple teaching Models, choose the required Model before checkout so the correct learning path is attached to the purchase.

Learning access is semester-based and ends at the end of the relevant semester. Your account, order history, progress and quiz history are preserved after learning access ends.

A refund request may be submitted within three days when payment was made but access to the content was not provided, or when the delivered service does not match the student’s request. See the Refund Policy page for details.