After logging in to your account, find your Profile menu at the top left.  Click the Company link, then click Add Staff Appraiser.  Complete all the information in the Basic License Search section.  This will connect your appraiser with their licensing information.  After you've found the correct info for your appraiser, click View Profile and then +Staff Appraiser button at the top right.  This will add that appraiser to the list of appraisers in your company.  Continue this process for any others you'd like to add.  When you're finished, you can use the Manage Staff option under Add Staff Appraiser to view and manage your list of appraisers.