> For the complete documentation index, see [llms.txt](https://academy.gopersonal.ai/llms.txt). Markdown versions of documentation pages are available by appending `.md` to page URLs; this page is available as [Markdown](https://academy.gopersonal.ai/en/admin-ui/journeys/workflow/actions/script.md).

# Script

This component allows you to dynamically modify or add variables within the journey's context, setting the stage for highly nuanced personalization strategies.

<figure><img src="https://77548240-files.gitbook.io/~/files/v0/b/gitbook-x-prod.appspot.com/o/spaces%2F6jDsmHXQ0gdSKhPuXFMw%2Fuploads%2FoohINP5tBeYyFIgnz8ad%2FScreenshot%202023-10-10%20at%204.20.23%20PM.png?alt=media&amp;token=155f87f2-cc63-4cec-a46b-a41386e9d514" alt=""><figcaption></figcaption></figure>

The modified context can be seamlessly accessed by channel components, enabling the incorporation of personalized variables into the messaging process.