In Spring 2005, a new online sign-up feature was added to the existing Registration Fee Deferred Payment Plan (RFDPP). Students can now sign-up for the service, which allows students to pay their fees per an installment schedule, via SISWeb (the student self service module of Banner). Banner automatically calculates the student??'s current balance, application fee, and installment schedule. Student Accounting maintains and adjusts the parameters used by the service.