A Sequence and a Flowchart are similar concepts. They are both used to contain logical steps or actions. One should know when to use each of them. Where they differ from each other is that a Sequence is generally used to contain multiple steps to perform an action. A Flowchart, on the other hand, is suitable for a particular task. When we have lots of steps of a similar kind, we contain them in a Sequence. There may be different Sequences doing their jobs. We can easily put similar Sequences into a workflow; each workflow represents a task. It is very easy to test a separate workflow alone. Let us try to understand them better with an example.