Either your smart card has not been linked to your company's deposit account or your company's My.epoline administrator has not given you access within the portal.
Your company's My.epoline administrator has not granted you access to Fee Payment.
Your company's My.epoline administrator has given you only limited access to Fee Payment (to view deposit accounts but not to pay fees).
Contact your company administrator, who will have to give you access to the Payment Plan via the My.epoline Portal "Administration" function.