For employess of the Volkswagen concern and external Employees (with VW User ID):

You can login via CloudIDP.

If you have problems with login, please contact the Enterprise Helpdesk (EHD).

For Markets, Importers and their Agencies:
Registration with the Identity Provider Group Retail Portal (GRP) is a prerequisite for gaining access to the ODIS Self-Service Guide.

If you are already registered with the GRP, you can login here directly.

You are a new user and have not yet registered with the GRP? Start the registration process and find all neccessary information plus video tutorials and a help section here: 
Register with GRP