--------------------------------------   Next Installment Concept --------------------------------------   
Collection Group 1  - 500
Collection Group 2  - 500
Collection Group 3  - 500
Collection Group 4  - 500

Student Paid  - Collection Group 1  - 500

General report (Now)
Pending Fee  - Total Pending Fee  - 1500 

Next Installment   - Collection Group 2
Amount  - 500
Period  - Collection Group Date (From And To Date) From Collection Group Master 