If you do not have the opportunity to use a Youth Card, you can apply for other kinds of transportation discounts, when travelling between your place of residence and your place of education.
Mileage allowance is a support you can receive if your journey by public transport extends your travel time by more than two hours. To receive mileage allowance, you must meet the conditions for Youth Card and meet one of the special conditions for mileage allowance. Read more about Mileage allowance (in danish).
In very special cases, you can get your discount reimbursed to your personal bank account. You are responsible for applying for approval for a Youth Card and ordering it from your transport company in time. If you have had to buy a personal season ticket at full price or use your personal travel card, you can, in special cases be reimbursed of the discount that the Youth Card otherwise would have given you. However, you can only be reimbursed if you have applied for a Youth Card on time, but the application could not be completed due to extraordinary circumstances.
Read more about reimbursement (In Danish)
You also have the opportunity to apply for a ferry discount if you attend a youth education.
Read more about ferry discount (In Danish)
Your educational institution can guide you about the possibility of applying for mileage allowance, reimbursement and ferry discount.