A cyclical process flow diagram template is a visual representation of the steps involved in a particular process. It is commonly used to illustrate a process flow and its interdependencies. A cyclical process flow diagram template provides an easy way to represent processes that are iterative or cyclical. It is typically used for complex business processes where there are many steps, such as customer service, product development, and production. Cyclical process flow diagrams can be created using Excel or PowerPoint software and provide an excellent overview of the complexity of certain processes.