An integrated billing and operations system that manages the complete document cycle: quotations, sales contracts, packing lists, delivery notes, invoices, and purchase orders — all linked to materials inventory for seamless tracking from order to payment.

1. Quotation – Price offer sent to customer (exportable as PDF).

2. Purchase Order – Order sent to supplier (exportable as PDF).

3. Export Invoice – Customs invoice for international shipments (exportable as PDF).

4. Local Invoice – Tax invoice for domestic sales (exportable as PDF).

5. Packing List – Package contents for shipping (exportable as PDF).

6. Delivery Note – Confirmation of dispatched goods (exportable as PDF).

7. Sales Contract – Binding agreement with customer (exportable as PDF).

8. Letterheads – Branded official stationery templates (applied to all PDF exports).

9. Materials – Master list of products/items.

10. Invoices Log Sheet – Summary report of all invoices (exportable as PDF).