Important note: Please note that the May 2026 examinations for the ATT will be held via a new examinations platform (TestReach). We will be providing more information and practice pages for you become accustomed to the new platform, and updating this guidance page in due course. Please check our Exam Noticeboard regularly for updates.
If you are sitting an ATT exam at the November 2025 session, you must download Exam4 using the appropriate link below.
Download Exam4 as soon as possible so that you can practice using Exam4 several times before your exam day and to avoid any last minute issues.
The links to download Exam4 are always available approximately three weeks before the first exam of each session.
If you are having display issues, watch this new help video.
Windows
Click below:
https://exam4.com/public/builds/1566/4449/Exam4-Setup-ciot-att-25H2-WIN_25.2.18.0.exe
If you have already installed the previous Exam4 link, it is very important that you remove the existing Exam4 link from your device and replace it with the updated link to be installed. This is because there is a risk that even if the device on which you intend to take their examination is not currently using the 25H2 update that this will be installed automatically as part of a systems update between now and the date of the examination. If this happens the old link will not work for you on your exam day. In this event, you will need to install the new link to enable you to complete the ATT examination. Therefore, we would advise all students to download and test the new link now.
Mac
Click below:
https://exam4.com/public/builds/1566/4449/Exam4-Setup-ciot-att-macOS26-MAC_25.1.24.1.dmg
We are pleased to inform you that students will now be able to use a Mac to sit their November 2025 ATT examinations. Please install the link above and ensure you test thoroughly before your exam day to ensure you are familiar with the Exam4 functionality.
Help installing Exam4
Struggling to install Exam4 after clicking the above link?
Click here if you need extra support downloading and installing Exam4, including the “Downloading Exam4 guide” and also check the Exam4 IT Specification to make sure your device is compatible.
If you are using a corporate device, contact your IT department for support, as it may be that it is not allowing your to download Exam4.
The version of Exam4 listed above will only be suitable for the November 2025 ATT exams.