Mexico's largest and most prestigious university has decided to repeat an entrance exam for recently admitted students. This decision followsCL follows the first-L-ever online session,S,B which resulted in an unusually high success rate. Officials suspect that the remote format may have compromised the integrity of the testing process. Consequently, candidates who initially scored high enough for admission must now be recalled for re-testing. The university aims to ensure a fair and transparent selection process for all applicants. This move highlights the challengesCLTSCNVC- a common challenge in transitioning to digital assessments. The administration isSHHS- hopes this measure will restore the credibility of the admissions process.