I already run my liquor store from a Google Sheet that is linked to an AppSheet front end. The structure is there, but day-to-day use is still too manual. I’d like you to streamline the whole setup so that it feels effortless for my staff on the shop floor... (Budget: ₹600 - ₹1500 INR, Jobs: API Integration, App Design, App Development, Automation, Data Analysis, Data Management, Google Sheets, Inventory Management)