A workflow chart may be simple or complex depending on the process it describes, but most importantly, a chart must be accurate to be effective.

Control charts have two general uses in an improvement project. Undeniably, the most common application is as a tool to monitor process stability and control. A less common, although some might ...

It's difficult to fix bugs and problems in workflow, if you don't know what went wrong and at which stage in the process it went wrong. That's why troubleshooting is a vital purpose of flowchart.