> For the complete documentation index, see [llms.txt](https://docs.guideflow.com/help/llms.txt). Markdown versions of documentation pages are available by appending `.md` to page URLs; this page is available as [Markdown](https://docs.guideflow.com/help/sharing-guideflow/security-settings/link-expiration.md).

# Link expiration

Link expiration ensures the security of shared guideflows by automatically disabling access after a designated period of time.

(e.g., guideflow is only available for a specific event)

{% @guideflow/guideflow-embed requestedUrl="<https://app.guideflow.com/player/5pv0qqxhwr>" %}

* Go to your guideflow
* Click on the "Share" button in the upper right corner inside the editor
* In Share Options, make sure to toggle on "Public access"
* Go to "Security"
* Toggle on "Link expiration" to make the guideflow accessible only for a specific period
* Select the date and time
* Select the timezone
* After the expiration, visitors will see a page with a message indicating that the link has expired and is no longer accessible


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