COLLEGE PROJECT · ORIGINAL + REIMAGINED
The project began in 2018 as a C# Windows Forms application for customer records, loans, payments, balances, login, and administrator management. The portfolio edition preserves that original workflow and expands it into a modern interactive desktop-style system.
PROJECT EVOLUTION
The original application contains eight workflow forms covering login, administration, customer creation/edit/view, loan creation and calculation, and payment processing backed by OleDb and Microsoft Access.
C# · .NET FRAMEWORK 4 · WINFORMS · OLEDB · ACCESSThe current edition keeps the original customer-loan-payment relationship while adding a dashboard, searchable customer records, active/paid loan tracking, safe payment-term processing, reports, exports, local persistence, and a modern desktop workspace.
SAMPLE DATA · BROWSER-LOCAL PERSISTENCE · DESKTOP UIBoth editions use sample data for the interactive portfolio demonstration.
SYSTEM WORKFLOW
APPLICATION FEATURES
Login, administrator, create administrator, add customer, edit customer, view customer, loan, and payment forms are present in the original project.
The original formula adds interest to principal, then derives monthly payment from the selected term; both public editions retain that behavior.
Payments reduce the remaining loan balance and term, with the current edition adding clearer validation and account status.
The current demo persists only sample records in the visitor's browser and has no public backend or shared database.
REIMAGINED INTERACTIVE SYSTEM
The current edition uses portfolio-safe sample records stored only in the visitor's browser. Create customers and loans, post payments, inspect reports, search records, export data, and reset the demo without affecting anyone else.
The 2018 project is kept visible as the foundation; the current edition shows how I would expand the same business workflow today.
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