# Style applies to

This settings group determine if the style you are setting and previewing is for all courses or a [specific set of courses.](https://playeah-docs.robgalvin.co/power-style-editor/course-specific-styles)

![](https://651120762-files.gitbook.io/~/files/v0/b/gitbook-legacy-files/o/assets%2F-MTD-6pu1yAqNq_ijO-Q%2F-MTEHev8MKp8pc3kvoy3%2F-MTEL4VUKk7qxMgdJ-xM%2FSite-Builder-Thinkific%20\(72\).png?alt=media\&token=43cf7ceb-5d1f-495a-9548-54ef8e079555)

* **Applies to:** This determines if the settings and preview applies to all courses or a specific list of courses
* **Course IDs:** this is where you will be pasting course ids [(when using course specific settings as explained later)](https://playeah-docs.robgalvin.co/power-style-editor/course-specific-styles)
* **Product ID Helper:** this provides quick reference to course ids  [(when using course specific settings as explained later)](https://playeah-docs.robgalvin.co/power-style-editor/course-specific-styles)