add boton NEXT STUDENT.

Please maybe it will be possible to add a button that says next student. Since when finishing correcting an exam which has open questions there is no option to continue with the next student easily. If not, it's time to leave and return to my students to search for the exam again and return to the student and so on over and over again until I finish correcting all the tests of the different students. THANK YOU. I hope you can add this button TO IMPROVE THE QUALITY OF YOUR PLATFORM