Most businesses selling configurable products (print shops, signage, custom packaging) still quote with spreadsheets — copying templates, fixing formulas, recalculating every time a customer changes one option. orDoc replaces that with a layer-by-layer product config system. Define your product as stackable layers (material → size → finishing → quantity), each with its own pricing logic. Change any option and the quote recalculates instantly. No more broken formulas.