After successful completion of this training you will receive an official GWO certificate from the First Aid, Working at Heights, Fire Awareness, Manual Action and Sea Survival. You will also be registered in WINDA. WINDA is the online database for GWO training courses.
These certificates as well as the WINDA registration have a validity of 2 years and must be repeated every two years. You can repeat 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.