The Help Center source material, resources, pages and experience is based on role and product.
Help Center for Buyers
By clicking on the question mark (?) in the top right corner, and select Help Center, the user will automatically be directed to help content that other users have found the most helpful based on the page that is open.
Role:
There is product documentation available for both business users and administrator users.
Product:
If a site is Suite Integrated, toggling between Administration and Core Administration will change the Product within the Help Center Settings from Strategic Procurement (Administration) to Operational Procurement (Core Administration).

Help Center for Suppliers
There are Help Centers for suppliers that can be accessed directly at support.ariba.com/help.
