Residential Billing & Final Accounting

I am running a residential build and need an experienced billing engineer who is confident working entirely in Microsoft Excel. The immediate priority is to structure and generate clear, timely progress bills that reflect actual quantities, retainage, approved variations, and any advance recoveries... (Budget: ₹750 - ₹1250 INR, Jobs: Accounting, Billing, Data Analysis, Data Management, Excel, Financial Analysis, Microsoft Access, Visual Basic)