Registration for exams and courses is now available on the website. http://learnserbian.fil.bg.ac.rs/admissions.php
You can do A1, A2 and B1 exams in latin or cyrillic alphabet, as you prefer.
B2 exam must be done in cyrillic, printed or script (cursive).
C1 and C2 exams must be done in cyrillic script (cursive).
Belgrade University, Faculty of philology
Center for Serbian Language
Studentski trg 3, 11000 Beograd
p: +381 11 2638310, firstname.lastname@example.org