
To reschedule your Microsoft MB-800 Certification exam, first sign in to your Microsoft Certification Dashboard using the account you used to register for the exam. Once logged in, locate your scheduled exam and select the reschedule option. Follow the prompts to choose a new date and time for your exam, and confirm the new schedule. If you encounter any issues or cannot reschedule the exam online, contact Pearson VUE customer support for assistance. Be aware of any policies regarding how soon before the exam you can reschedule and any potential fees.