Add on module over excel that helps guide our consultants through the process of financial modeling

Auctus is a consulting firm, proud of its methodology and frameworks. One such activity is Financial Modeling. We intend to develop a tool that sits on the excel. This tool with have - 1) Boundary conditions over excel sheets (Size, #period, Look n feel); 2) Preloaded One-click models (that will get inserted e.g. tax module)

We are all engineers by education and can help define the product and use pretty well. Need a good executioner.

Deliverables
Product with added files, QC done.