Hi @VenkataRamiReddy Pulikhandam
The link of "Data Analyst Associate certification" may be changed to: https://learn.microsoft.com/en-us/credentials/certifications/data-analyst-associate/?practice-assessment-type=certification
To redeem the code, sign your Microsoft account into: https://learn.microsoft.com/.
Search for the course or resources you'd like to get a redemption code by using the search engine on the Microsoft Learn site.
Once you've found the course you want to join, click the course to open it.
On the course page, you may find information on how to get a redemption code. There may be a link or clear instructions.
Follow the instructions provided. You will often need to complete some task or activities in the course to get the code.
After completing the required tasks, the redemption code will be displayed to you. Keep it in a safe place.
Remember to always check the specific course instructions as procedures may vary from course to course.
So is it possible to add the related samples before starting the module?
I suggest you submit the feedback to this link: https://learn.microsoft.com/en-us/training/support/troubleshooting#report-feedback-for-training