It is possible to switch to another keyboard layout when taking exams on Exam.net - even in high-security mode. It requires that the student has installed the keyboard layout before entering the exam. During the exam, you can use a keyboard shortcut to switch keyboard layouts - the exact shortcut depends on the student's device. 

More information can be found here:

• Windows
• Mac
• iOS
• Chromebook

Related articles:

• How to switch to between keyboard languages on a Chromebook
• Special characters available for students during an exam
• Switch user interface language as a student