I run a business that deals strictly with physical products and I need a single system that will let me stay on top of every item that comes in or goes out while offering my team their own log-ins. Core expectations • Real-time inventory tracking so stock levels change the moment a sale or restock is recorded. • Barcoding and scanning support—items are already labelled; I just need to scan and go. • Multi-user access with role-based permissions so colleagues can view, edit, or only read data depending on their duties. Sales side requirements • Clear sales reporting and analytics I can filter by date, product, and staff member. • Automatic invoice and receipt generation in PDF or printable form directly from the sale screen. • A searchable customer purchase history that links back to the relevant inventory movement. Ideal deliverable A web or desktop application (I’m open on the tech stack) that installs quickly, runs smoothly on everyday hardware, and comes with basic documentation so I can add users, products, and barcodes myself. Once the first stable version is delivered, please be available for a brief hand-over call and minor tweaks if anything is unclear.