A participant can deregister himself by returning to his registration form. You can also do this for the participant, being the organisor. To deregister a participant:

1. From dashboard, go to Registrations
    
2. Look up the concerning participant
    
3. Click on the edit-logo
    
4. Now you are in the registration form of the participant
    
5. Select 'I would like to deregister'
    
6. Decide if you want to inform the participant
   
   
7. Click on the button 'Change participant data'

• Tip 

By deregistering the participant you do not request a refund. When a participant is entitled to a reimbursement, you request a refund. How to this, is written in this article.