Excel Layout Refresh

The workbook is complete from a data standpoint, but its presentation still feels rough. All content—numbers, text, and a few formulas—already sits in place; what it lacks is the polish that makes headers pop, key data points easy to spot, and total or summary rows instantly recognisable. In short, the sheet’s primary purpose is now pure formatting.

Here’s what I need:
• Realign every row and column so entries sit flush, wrap correctly, and no values spill over adjacent cells.
• Establish a clean font hierarchy: head­ers and subhead­ers should stand out while ordinary cells remain unobtrusive.
• Apply subtle borders, shading, and spacing to separate sections without adding visual clutter.
• Make key figures visually distinct (conditional formatting or a restrained colour palette is fine).
• Style total and summary rows so they’re easy to locate at a glance.
• Confirm the sheet prints neatly on A4 (fit-to-page where sensible) and displays correctly on screen.
• Return a single, unlocked .xlsx file—no hidden sheets, no external links.

I work exclusively in Microsoft Excel, so please keep all edits native to that environment. Once finished, the workbook should feel clean, professional, and intuitive for anyone who opens it.