Specifying Registration ID details Use this page to specify the registration details that are received in an email from the buyer. Click Register on the Login page. The Registration ID page is displayed. Registration ID The ID for the supplier. This ID m Registration Key The password for the supplier registration. Specify the ID that must be used by the supplier when registering with the application. Specify the Registration key which is the password for which the supplier registration process. Click Next to navigate to the Supplier Information page. Note: