Frequently Asked Questions
Contact us for further support!
We are available via hotline 1900 636929.
What are the office hours of IIG Vietnam?
The office hours for IIG Vietnam are as follows:
Monday to Saturday: 08:00 AM - 12:00 PM
Monday to Friday: 13:30 PM - 17:30 PM
Questions on the same topic
- Confirmation Ticket
- Valid identification documents that are used for exam registration
Regarding exam cancellations:
- If you registered for the exam at IIG Vietnam, visit the IIG Vietnam office to cancel your appointment at least 5 working days before the exam date, excluding Saturdays, Sundays, and holidays.
- If you registered at another test site or agency, contact the test site or agency directly for assistance with canceling the exam schedule.
- If you cancel your exam on time, you'll receive a 50% refund of the exam fee. There will be no refund for candidates who miss the exam on the scheduled day.
- To initiate the exam cancellation process, you can prepare a Letter of Authorization using the provided form. The authorized representative should bring the ID card/Citizen ID card of both the authorizer and the authorized person, the Letter of Authorization, and the Test Admission Form.
- If you need an electronic invoice for the test fee, please ensure that you make the request at the IIG Vietnam office on working days before the exam day. On the exam day, you can request it from the Supervisor if your exam falls on a Saturday afternoon or Sunday. Please note that any request made after the exam day will not be accepted.
- Electronic invoices for VAT are only issued from the exam date to the last day of the exam month.
