Frequently Asked Questions
Contact us for further support!
We are available via hotline 1900 636929.
How can I request an electronic invoice for the test fee?
To request an e-invoice, candidates must select this service during the online test registration process.
Please note: It is not possible to request an invoice after the registration has been successfully completed.
Questions on the same topic
Candidates must visit IIG Vietnam office in person and provide the following:
- The original ID card/Citizen ID card, which you used to register for the exam.
- Fill out the Score Review Request Form, which can be obtained at the IIG Vietnam Counter
- Score review Service fee: 50% of the exam fee
- A 3x4 ID photo, similar to the one on the issued Score Certificate. (For paper-based TOEIC tests registered in person at IIG Vietnam office before 21/04/2025).
- A photocopy of TOEIC Score Certificate
- If you registered for the test through a different agency (not IIG Vietnam's counter or test sites), you must obtain a confirmation letter from that agency, allowing you to request the service at IIG Vietnam.
TOEFL iBT Test Structure:
As of July 26, 2023, the TOEFL iBT test consists of four sections, with a shorter duration of approximately 2 hours:
- Reading Comprehension: 20 questions in 35 minutes
- Listening Comprehension: 28 questions in 36 minutes
- Speaking: 4 tasks in 16 minutes
- Writing: 2 tasks in 29 minutes
Scores are reported on a scale from 0 to 120 points.
Procedure for Post-Test Verification Requests
Important Note
The post-test verification service applies only to certificates that remain valid in accordance with ETS or Certiport regulations.
Customers may submit a verification request using one of the following methods:
1. Submission of Hard Copies
Please submit a signed and stamped official letter of request, along with a printed list of test takers whose test results require verification, to:
Post-Test Verification Division – IIG Vietnam
No. 217 Quan Hoa Street, Nghia Do Ward, Hanoi
2. Submission via Email
Please email a scanned copy of the signed and stamped official request letter, along with an Excel file including a list of test takers whose test results require verification, to: haukiem@iigvietnam.edu.vn
Processing Time and Result Format
- Processing time: Within 07 working days from receipt of a valid verification request.
- Result form: An official letter of verification result issued by IIG Vietnam will be:
- sent to the organization’s registered email address; and
- delivered in hard copy to the registered address by post.
For further information or assistance, please contact:
- Phone: (+84) 24 3773 2411 – Ext. 153
- Email: haukiem@iigvietnam.edu.vn
Download the Post-Test Verification Request Form: [HERE]
