Offline Clone of Google Sheet

I rely on a cloud-based Google Sheet that works as a sophisticated calculator for my daily tasks, but the monthly fee is starting to sting. I want that exact functionality in a stand-alone Microsoft Excel file so I can work locally and eliminate the subscription.

What matters most is that every formula and calculation produces identical results to the original. The sheet’s layout, input fields, and outputs should feel familiar so I can switch over without a learning curve. If the current file uses any Google-specific functions, I’ll need you to translate them cleanly into native Excel formulas or lightweight VBA—whatever achieves the same outcome while keeping the workbook maintainable.

Deliverables
• A fully functioning Excel workbook (.xlsx) mirroring all calculations, references, and formatting of the current Google Sheet.
• A quick validation session: we’ll run a few real-world scenarios side-by-side to confirm outputs match.
• Brief notes on any formula conversions or VBA used, so I understand what changed.

I’ll provide a view-only link and can walk you through how I use the sheet. When you respond, focus on your relevant experience converting or building complex Excel calculators; that’s the key factor for me.