Excel Workbook Polishing & Validation

I’m handing over a fully-functional, multi-tab workbook built and used in Microsoft Excel 365. All it needs now is a meticulous polish so every sheet looks and feels identical: consistent fonts, column widths, header styles, spacing and alignment across the board... (Budget: £10 - £20 GBP, Jobs: Data Analysis, Data Management, Data Processing, Excel, Microsoft Office, Spreadsheets)