The spiral process diagram is a powerful tool for visualizing the flow of work in a project. It is a visual representation of the tasks that need to be done in order to complete a project. This diagram helps teams see how their work fits into the bigger picture and what tasks they need to complete next. The key features of this template are its simplicity and flexibility. It can be customized according to your needs, which makes it an effective tool for managing workflow and team progress through any type of project or task.