My current spreadsheet records each paper-reel size, BF and GSM, yet every week I still find myself scrolling through rows to know what to order. I now want a single Excel workbook that handles the whole flow for me: I type in a new delivery, the file increases stock; I enter a production run, stock comes down automatically; and, at a glance, a dashboard highlights reels that have hit their reorder point. Key features I need built into Excel: • Automated stock reduction driven by my consumption entries • Clear reorder alerts—colour-coded and, ideally, a pop-up or email trigger when a threshold is crossed • Detailed summaries: current balance by size/BF/GSM, monthly usage, ageing stock, and a concise “Order Now” list I will be entering data manually, so friendly forms or dropdown menus for size, BF and GSM will help prevent typing errors. Behind the scenes you can rely on dynamic tables, Power Query, pivot charts, or VBA—whatever produces a fast, maintenance-light file. Acceptance criteria: 1. Dashboard sheet instantly reflects any new inflow or outflow. 2. Reorder triggers and thresholds are easy for me to change. 3. All calculations are protected from accidental edits yet stay transparent for future tweaks. Once tested on a week’s worth of my actual data, I’ll sign off. If you have sample dashboards or video walkthroughs of similar work, feel free to share so I can picture the end result even sooner.