After successful completion of this training you will receive an official GWO First Aid certificate. You will also be registered in WINDA. WINDA is the online database for GWO training courses.
This certificate as well as the WINDA registration has a validity of 2 years and must be refreshed every two years. You can do this by following the GWO refresher training.
As soon as you start following a GWO training, you need to create a Winda account. Don’t have these yet? Don’t worry, you can do that via this link. In this database you will find all obtained GWO certificates.