Use the PDF's search function to track your weak spots. If you keep searching for "chemistry" because you don't understand it, dedicate one hour to memorizing the 50 chemistry questions in the PDF.
Generally, no. While many users share it on file-sharing platforms, this violates the copyright of the compilers who spent hundreds of hours gathering and verifying the data. Legally, you should only share it if the PDF explicitly states it is "Creative Commons" or "Free Distribution."
Excellent for building a "mental map" of essential quiz topics.
: Searching for "Kvizopedija" or "Opšte obrazovanje" (General Education) here often yields compiled PDF lists uploaded by users. Enigmatika/Kviz Portals
