Hello Helena Montiadis,
Thank you for reaching out to us on the Microsoft Q&A forum.
Each module provides exercise units specifically tailored to the topic at hand. These exercises are complemented by labs where you can apply what you've learned in a practical setting.
To get started with the labs, please click on the "Launch VM Mode" button. It will open a new tab, and from there, you can copy the password from the lab instructions, as shown in the screenshots below.
In the lab section, you’ll find step-by-step guidance on what actions to take and where to download any necessary files to complete the module successfully.
If you are still facing any issue, please let us know in the comments. We are glad to help you.
Please don’t forget to Accept Answer
and Yes
for "was this answer helpful" wherever the information provided helps you, this can be beneficial to other community members.
Thank you.