Enter the email address of the person requesting the Purchase Order [comma & space], the email address of the activity or project liaison [comma & space], the name of a department contact appearing in the PO Header Comments (if it exists), and your email address. For example: a.b@utah.edu, b.c@utah.edu, ap.processor@admin.utah.edu. A comma and a space is required between email addresses. Thusly, the person receiving the email will be able to respond directly to one of the email contacts included here, otherwise, the email link appearing on the email is useless. Please include Christina Carver (Christina.carver@hci.utah.edu) in all emails for HCI invoice review or approvals.