• I want to participate in events, but I do not know how to register on SAP Ariba Sourcing.
• I received an event invitation email from a buyer, but I do not know how to create an account.
• I received an event invitation email from a buyer, but I'm not sure how to access the event.

Once you receive an invite from the buyer, follow the click here link.

If you do not have an SAP Ariba account:

1. Click create a new account.
2. Fill out all required fields, marked with an asterisk (*).
3. Click submit in the bottom right.
   If your company has other existing account(s) on SAP Ariba, a message box with two options will appear:
   1. Click review accounts to see potential existing accounts and contact the administrator of the account.
   2. Click skip review to create a new account if you are confident it is necessary.

If you already have an SAP Ariba account:

1. Click use an existing account.
2. Enter your login credentials for SAP Ariba.
3. Click continue (do not press enter on your keyboard).

If the buyer allows self-registration, go to the buyer company's website and check if there is a register as a supplier option, or contact the buyer company directly and request the supplier self-registration URL.

To sign in to your account after successfully connecting with the buyer go to the SAP Ariba Sourcing Supplier login page.

• If you see the following message, click the link for assistance:
  Warning: "We have noticed that there may already be an SAP Business Network account registered by your company. Please review before you create a new account"
  
  
• If you do not have a username associated with the connected ANID, see Error: "Your company has already connected with this buyer company using a different account and SAP Business Network ID (ANID)"
  
  
• For a video tutorial, see SAP Business Network Registration.

SAP Business Network for Procurement & Supply Chain > Discovery & Sourcing/Contract Punchout Scenario
SAP Business Network for Procurement & Supply Chain > Registration & Onboarding
Strategic Sourcing > Sourcing Events > Sourcing Event Registration/Login