When students access classroom mode, they must choose their name from a list generated by Artsonia based on the teacher provided class roster before they can submit artwork to their teacher. If the teacher is concerned that a student might upload images to a different student’s gallery, or if the teacher would like the student to receive feedback on their artwork, the teacher can enable the pin function that requires students to enter a unique pin before they can submit artwork to their gallery. To enable pins, the teacher must open the classroom mode section of their teacher page and select, “edit settings.” The pins consist of a four digit number randomly generated by Artsonia.