Editing Segmenting (section)

== Common Use Cases with Examples ==
Understanding the application of these segmenting features can provide clarity on their practical uses. Here are a few common use cases:

* **Any entryway**: Use this operator when you want to send a follow-up campaign to all contacts who entered the automation, regardless of how they entered. This is especially useful for general post-sign-up communications.
* **Through a trigger**: This can be utilized when you want to analyze the effectiveness of a specific trigger. For instance, if a particular landing page is designed with a form that adds contacts directly to an automation, you can filter by the trigger associated with that form to measure join rates.
* **Through a non-trigger source**: You might find this useful when reviewing leads brought in via a third-party lead generation tool. Understanding how these contacts engage differently from those who entered through direct marketing efforts can help optimize your campaigns.