Well sorry to be the bearer of bad news but actually, an officer takes about 16-28 minutes to review a study permit application.
Quotes from an immigration lawyer :
In 2019, it took the average IRCC officer 16-28 minutes to process initial study permit applications.
Of this, 3-10 minutes was spent on Pre-Assessment, which includes intake, file-creation, pre-screening, biometric enrolment, manual inputting of up-front medical results and adding information about co-op work permits, if applicable.
- 7 minutes was spent on Eligibility, which includes assessing eligibility and verifying documents.
- 6 minute was spent on Admissibility, which includes assessing admissibility, file transfer, medicals, and background checks.
- 6 minutes was spent on Decision, which includes drafting and sending an approval or refusal.
1-2 minutes was spent on Post-Decision, which includes printing visas in passports if required.