Design lists & fields
Each list inside an app gets its own drag-and-drop form builder, with basic field types like text, number, dropdown and file, plus advanced types like email, currency, signature and captured photo.
The fields on a form determine what data you can actually report on later. Building them visually, with the real field types a business form needs, currency, not just a plain number; signature, not just a text box, avoids ending up with structured data that doesn't fit the questions you actually need answered.