If you need to change your booking, please cancel following the steps below and rebook here

How to Cancel

  1. When you booked, you will have been emailed a system generated password to allow you to login – please check your emails and then you will be able to:
  2. Login to your account here
  3. View your booking(s) in a list
  4. Click ‘cancel’ next to the booking you need to change, and this will allow you to manually process your cancellation


  • If you cancel less than 2 full days before the date of your test, you will receive a 50% refund; otherwise your payment will be refunded in full.
  • Your refund will normally be processed within 48 hours.  We will send email confirmation when it is done.  In the event of problems, please contact info@blokbioscience.com