For my small shop I want a straightforward Excel workbook that lets me enter sales and expenses each day and immediately see the totals and daily profit-and-loss. The sheet should be laid out so I can record every sale in one table and every expense in another; the moment a line is added the automatic formulas must refresh the running totals and the day’s P&L figure without extra clicks. I update the file every evening, so speed and simplicity matter more than elaborate dashboards. A clean interface, clear input fields, and well-labeled formulas will be appreciated. I do not need inventory management at this stage—only sales recording and expense tracking with the relevant calculations already built in. Deliverable: • A ready-to-use Excel workbook (.xlsx) containing: – Daily Sales and Daily Expenses tables – Built-in automatic total calculations for both tables – A profit-and-loss calculation that pulls from those totals – Any helper sheets or hidden cells required for the math, with brief in-sheet notes so I can follow the logic I will test by entering a sample day’s data; if the totals and P&L update instantly and accurately, the job is complete.