← Case studies
Cooperative Savings & Loan
Cooperative prototype for Koperasi Karya Bersama — members, deposits, loans, installments, cash ledger and SHU reporting.
Preview
Challenge
Translating savings, loans, installments, and SHU rules into shared screens that officers, tellers, and members can all read.
Solution
A clickable prototype stitching members, savings, loans, installments, cash ledger, and SHU reports into one double-entry-ready narrative.
Outcomes
- SHU calculation logic validated before engineering
- Installment history per member structured up front
- Officer, teller, and member views aligned in one reference