Process Flow

Description
Process Flows always have process steps connected by directional arrows that indicate all of the possible paths the process follows. All Process Flows have a clearly defined starting and ending point, which in most cases, they are actually other processes. They can also have a variety of other symbols, as specified in the table, below.
Example

For more information:

Learn more about requirements models in our book Visual Models for Requirements.(See Chapter 9 for Process Flows)

For more requirements templates see our BA resources.