Now you assign the role of Admin to the administrator user you created.
In the People and Organizations > Roles window, select the role you want to assign.
Select File > Add Member. The Add Member dialog box appears.
Select the organizations tab and the organization to which you want to assign the role and click OK.
Do the same thing for the user.
Now your users should be able to log in to Motorprise and make purchases. To be certain, check the organization’s profile and be sure they have at least one billing and shipping address and either Invoice Request or Credit Card Authorized is set to true. Then check the profile of the buyer to be sure he is inheriting this information from the organization.
See the Creating Organizations section of the Setting Up Visitor Profiles chapter of the Personalization Guide for Business Users for more information.