Excel Budget Template Revamp ASAP

I have a basic budget spreadsheet that must be rebuilt today. I’ll share a reference file that shows exactly how the finished workbook should look; you’ll mirror that layout but rebuild everything cleanly in Excel.

Core requirements
• Automated calculations – totals, subtotals, monthly and yearly roll-ups should update instantly from raw entries, with no broken links or hidden helper sheets.
• Expense categorisation – add drop-down lists so I can tag every line item, then have category summaries appear automatically.
• Multi-currency support – a single exchange-rate table that lets me enter expenses in different currencies and see converted totals in my base currency.
• No import/export modules are needed this time.

I expect tidy formatting, locked formula cells, and clear colour cues so the sheet is fool-proof for everyday use. Hand over the final .xlsx plus a brief note outlining where to update exchange rates or categories. If you can start immediately and deliver in the next few hours, let’s begin right away.