Right now, every shift at my gas station ends with someone filling out an Excel workbook for sales totals, inventory counts, and basic employee metrics. I’m ready to replace those spreadsheets with a secure, database-driven website that lets managers and employees log in, enter the same information, and instantly generate the closing reports we rely on. Core functions I need • A username-and-password portal that recognises two roles—manager and employee—so permissions stay clear. • Simple forms to capture daily sales, real-time inventory levels, and a few key employee performance numbers. • Auto-generated reports that mirror (or improve on) our current Excel layout, with options to view on-screen, print, or export to PDF/Excel. • A dashboard that highlights variances in inventory, red-flags cash shorts/overs, and shows trend lines for staff performance. • Searchable history so we can pull any past day’s close-out in seconds. Tech is flexible—MySQL/PostgreSQL, PHP-Laravel, Node, or Python-Django all work as long as the finished app is responsive, easy to maintain, and runs on a standard LAMP/VPS stack. Acceptance criteria 1. Managers and employees can create, edit, and save a full closing entry without touching Excel. 2. Reports match our existing calculations to the cent and flag discrepancies automatically. 3. Role permissions prevent employees from editing manager-only fields. 4. I receive clear deployment instructions plus source code in a private repo. If this sounds straightforward for you, let’s discuss the schema and walk through a sample day’s data so you can propose the build path and timeline.