If an Academic Identity Card has not yet been issued (for example, for newly admitted students), another university document proving student status, such as a Certificate of Student Status from the respective school's Secretariat, can be presented, as long as it includes the student's Registration Number and the expiry date of the student status.
If proof of attendance other than an Academic ID is provided, the student must present their Academic ID once it is in their possession. If the contract is created on the parent's or legal guardian's behalf, a consent form for the parent's or legal guardian's use of the Academic ID is also necessary.