I'm trying to reschedule my cerification exam and I can't find the option to do it. Does somebody know how to do it?

Hi,  Follow these steps to reschedule your Salesforce certification exam.

1. Sign in to your Trailblazer profile on Trailhead Academy.
2. In the Upcoming section of the homepage, find the exam you want to reschedule.
3. Select the exam to open the appointment confirmation page.
4. On the appointment confirmation page, select the Modify Registration button.
5. Pearson VUE opens. Choose the option to reschedule or cancel your exam.
6. Follow the prompts. Confirm your time zone and change the exam date and time in the Pearson system.
7. After rescheduling, you will receive an email confirmation at the address linked to your Trailblazer profile.

https://help.salesforce.com/s/articleView?id=005298917&type=1