No, there is no requirement to complete the course in a single sitting. You have the freedom to log in and out as often as you desire, and your progress will be automatically saved, regardless of the device you use - mobile, tablet, or computer. When you log back in, you will resume from where you left off.

You can take the course at your own pace and enjoy the convenience of coming and going as you please. Furthermore, you have unlimited attempts to pass the test. Upon passing, your certificate will be instantly accessible via a download button.