I am using Dolibarr in my other business. I use excel models to calculate insurance premium quotes. The excel uses one sheet for input and runs several formulas to provide results which i use to get final quotes. I want to use Dolibarr to capture all required input, generate results and store in DB, and auto-create customer order and invoice, using the same functionality of Dolibarr existing. I have a solution concept and can guide the developer what is required.