To ensure smooth proctoring, please meet the recommended PC and network specifications.
For optimal monitoring, it is not recommended for multiple proctors to gather in the same location.
Item | Windows | MacOS |
|---|---|---|
Operating System | Windows 11 (64bit) | MacOS 12 (64bit) |
CPU | Quad Core | Quad Core |
RAM | 8GB | 4GB |
Browser | Chrome (version 97 or higher) | Chrome (version 97 or higher) |
Network | Wired connection recommended | Wired connection recommended |
Scenario | Recommended Bandwidth |
|---|---|
Proctors are monitoring remotely | Number of test-takers × 5 Mbps |
Proctors are gathered in one place | Number of test-takers × 5 Mbps × Number of proctors |
You can check your network speed using fast.com.
Each person in the proctor room requires 5 Mbps of bandwidth.
Example: If 10 candidates are being monitored by a proctor, the required speed is 50 Mbps per proctor.
It is not recommended to have multiple proctors sharing the same Wi-Fi connection.
If a proctor is monitoring a large number of test-takers, consider using the rotational proctoring feature.
Please carefully review the following instructions before participating as a proctor.
The candidate’s full face and upper body should be clearly visible and occupy at least 50% of the screen.
If the webcam feed is too dark, ask the candidate to adjust the lighting.
The mobile phone should be positioned 1 meter away from the candidate, at a height of ~0.8 meters, on either the left or right side.
Place the phone on the side opposite the writing hand.
The phone must be set horizontally, capturing the candidate’s side profile, both hands, monitor, and desk.
Guide the candidate to adjust the view if their camera angle does not match the standard.
For standardized proctoring services operated by Grepp, the default and required items in the test regulations and cheating criteria cannot be modified.
Even for tests proctored directly by companies, we recommend referring to the following information when guiding test takers.
Category | Rule Description |
|---|---|
Basic Regulation | Taking the test in public spaces (cafes, study cafes, libraries, PC rooms, etc.) is not allowed. |
Basic Regulation | Dual monitor usage is not allowed. |
Basic Regulation | Exams must be taken in the standard environment (sitting in a chair at a desk). Other setups are not allowed. |
Basic Regulation | Must complete webcam settings and be seated before the exam begins. |
Basic Regulation | Leaving the seat during the test (including restroom use) is not allowed. |
Basic Regulation | No eating or drinking during the test (includes snacks, gum, etc.). |
Basic Regulation | Wired/wireless earphones or headsets are not allowed (except by prior arrangement). |
Basic Regulation | Possession/use of prohibited items (e.g., electronic devices such as smartwatches, smartphones, cameras, radios, electronic dictionaries, etc., and any devices with a display or Bluetooth function) is not allowed. |
Basic Regulation | Candidate’s face, both hands, desk, and monitor must be fully visible on the phone camera. Improper placement may be considered a violation. |
Basic Regulation | Wearing hats or masks during the test is not allowed. |
Optional Regulation (1) | Memo usage during the test is allowed (only 1 A4 sheet front/back and one ballpoint pen allowed). |
Optional Regulation (1) | Memo usage during the test is not allowed. |
Optional Regulation (2) | Internet search and external reference during the test is allowed. |
Optional Regulation (2) | Internet search and external reference during the test is not allowed. |
Optional Regulation (2) | Internet access is allowed only to internal links on the coding test page; external search/reference is not allowed. |
Optional Regulation (3) | Calculator usage is allowed (basic office calculators allowed; scientific calculators are not). |
Optional Regulation (3) | Calculator usage is not allowed. |
Optional Regulation (4) | Early submission is allowed (after designated time). |
Optional Regulation (4) | Early submission is not allowed. |
Category | Rule Description |
|---|---|
Mandatory Rule | If even one hand goes under the desk or outside the phone camera frame for more than 5 seconds. |
Mandatory Rule | Leaving the seat during the test. |
Mandatory Rule | Having another person in the test environment. |
Mandatory Rule | Continuously ignoring or not following the proctor's instructions. |
Mandatory Rule | Wearing a mask or otherwise covering the face in a way that prevents proper visibility. |
Mandatory Rule | Multiple people gathered in one place to take the test together. |
Mandatory Rule | Candidates sharing answers or solving methods with each other. |
Mandatory Rule | Copying, capturing, recording, or photographing test content or answers. |
Mandatory Rule | Clearly attempting to leak test questions. |
Mandatory Rule | Leaving the seat during the test (includes restroom use). |
Mandatory Rule | Using external programs during the test (e.g., IDEs, calculator apps, KakaoTalk, Messenger, etc.). |
Mandatory Rule | Using wired/wireless earphones, headsets, or earplugs. |
Mandatory Rule | Having written materials like Post-its visible around the test taker's area. |
Mandatory Rule | Having notes or text written on the palm. |
Mandatory Rule | Using other electronic devices such as smartwatches. |
Mandatory Rule | Using multiple monitors. |
Additional Rule | Up to 3 additional sign-ups allowed. |
Additional Rule | Up to 3 additional sign-ups allowed. |
Additional Rule | Up to 3 additional sign-ups allowed. |
Proctors should log in 1 hour before the test begins to check ID and inspect the candidate’s surroundings.
Add the assigned test-takers to your chat in advance to ensure you don’t miss any pre-test questions.
Set the appropriate number of test-takers per proctor based on PC and network performance.
Use the proctor checklist to ensure thorough monitoring.
If cheating is suspected, record it using the memo function in the proctor room.
If a candidate is disconnected, instruct them to reconnect via proctor chat.
Candidates may not leave their seat during the test, including within 10 minutes before the start.
Category | Checklist Item |
|---|---|
PC Screen | Is it displayed properly in the proctoring room? |
PC Screen | Is the entire screen of the test-taker being shared? |
Webcam | Is it displayed properly in the proctoring room? |
Mobile Phone | Is it displayed properly in the proctoring room? |
Mobile Phone | Does the screen show the side view of the test-taker, PC, and test environment? |
During Test | Are dual monitors or unauthorized items visible? |
During Test | Is the test-taker using web search? |
During Test | Is the test-taker accessing the test via Chrome? |
Verify the candidate’s ID photo matches their face.
Have them show a 360° view of their surroundings to check for:
Unauthorized materials
Multiple monitors (only one allowed)
If the candidate appears to be using earphones or earplugs, ask them to show both ears.
Check for smartwatches or electronic devices and instruct removal if found.
Ask the candidate to show both palms to ensure nothing is written on their hands.
If using paper, ask them to show both sides of the sheet to the camera.
→ This is only allowed if memo-taking is permitted.
→ Only 1 blank A4 sheet and 1 pen are allowed.
If suspicious programs are open, ask the candidate to confirm:
Windows: Ctrl + Shift + Esc (Task Manager)
Mac: Option + Command + Esc (Force Quit)
Mobile camera must be set horizontally and show:
The candidate’s PC screen
Their hands
Their side profile
The desk surface
→ If the view is incomplete, guide the candidate to adjust the angle via proctor chat.
If the browser top bar is not visible, the candidate may not be sharing their entire screen.