Before you can use ValidationHub, you need to connect it to your BIM 360 account. You can do this via the Autodesk App Store.
To connect ValidationHub to your BIM 360 account, please do the following:
1. Go to the Autodesk App Store, either directly via the Autodesk App Store website or from your BIM 360 dashboard (Menu > Account Admin > Apps).
2. Using the search bar, search for 'ValidationHub'.
3. Click on the ValidationHub app action tile and and select Add to BIM 360 to connect it to your account.