I failed PECB Exam 1st attempt, how can I rebook my 2nd attempt for free?

To rebook 2^nd attempt at PECB exam from mypecb portal

1. Log in to your account.  
2. On your dashboard, click “Enroll for an Exam”.  
3. Filter or search for the exam you’re looking for, then click “Browse Now”.  
4. Available exam sessions will appear. Choose the one that suits you and click “Schedule Now”.  
5. Read and agree to the exam rules and policies by selecting “I agree to exam rules and policies”, then click “Confirm”.