I attempted to subscribe to premium for the student discount so it first asked me to enter my card number. Then it asked about my student information to confirm that I was eligible for the discount. Spotify, however, did not recgnize me as a student at my university. As a result, I could not obtain premium benefits. Yet, they charged me 5.04. I attempted to sign up again so I followed the same process. Again, they did not recognize me as a student and they charged me a second time. I was charged $10.08 in total.