What is the function of the Next button during the test?

The function of the Next button during the test is to record answers and move to the next question. This is a key feature in examination interfaces, allowing test-takers to navigate through questions sequentially while ensuring that their responses are saved. By pressing the Next button, a candidate can efficiently progress through the exam, focusing on one question at a time while maintaining their answers in the system.

In a testing environment, having a clear navigation mechanism is essential for managing time and ensuring no questions are skipped inadvertently. This functionality aids in reducing potential confusion, enabling candidates to structure their approach towards the exam systematically. It also supports the overall flow of the examination, making it easier to concentrate on individual questions without the need for constant backtracking unless the design of the test allows for it with other navigation tools.