Workflow diagram — visual representation of process flow.
Elements:
Example - Approval Process:
[Start]
↓
[Submit Request] (Employee)
↓
<Manager Approval?>
↓ Yes ↓ No
[Process] [Return to Employee]
↓ ↓
[Complete] [Revise]
↓ ↓
[End] [Resubmit]
Benefits:
Tools: Visio, Lucidchart, draw.io.