This is a purchase process flowchart. A flowchart is a type of diagram that represents a workflow or process. A flowchart can also be defined as a diagrammatic representation of an algorithm, a step-by-step approach to solving a task. EdrawMax Online is an all-in-one diagramming tool and it provides 280+ types of diagram solutions for business, engineering, and education. Click the diagram to edit it directly or start from scratch with EdrawMax Online.