Frequently Asked Questions
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How can I request a reissuance of the ACpro Certificate?
The ACpro Certificate can be reissued only once. To request a reissuance, visit IIG Vietnam's office and provide:
1. The original ID card/Citizen card/Passport used for the exam registration along with one photocopy.
2. A digital copy of ACpro certificate
3. A reissuance fee of 120,000 VND.
The processing time for issuance is 10 working days at IIG Hanoi office and 13 working days at IIG HCM and Da Nang offices (exlcuding Saturdays, Sundays and public holidays).
Questions on the same topic
Effective June 18, 2025, MOS, IC3 and IC3 Spark certificates will be valid for five years from the date of the test. Certificates issued before this date will remain valid indefinitely.
- Each individual is eligible to receive an MOS/IC3 Certificate only once as per our regulations.
- To request a reissued certificate, candidates must visit the IIG Vietnam office in person and provide the following documents:
1. The original ID card/Citizen ID card used for MOS/IC3 test registration along with a photocopy.
2. An online MOS/IC3 certificate.
3. The fee for certificate reissuance, which is 120,000 VND.
- The processing time for issuance is 10 working days at IIG Hanoi office and 13 working days at IIG HCM and Da Nang offices (exlcuding Saturdays, Sundays and public holidays).
- If you do not pass an exam on your first attempt, please wait for 24 hours before trying the same exam again.
- If you do not pass the same exam on your second attempt or subsequent attempts, you should wait for a minimum of 5 days before your next try.
- You are allowed to retake an exam as many times as necessary within a year.
- Even if you pass, you can still retake the exam if you choose to do so.
