> For the complete documentation index, see [llms.txt](https://docs.vapordex.io/llms.txt). Markdown versions of documentation pages are available by appending `.md` to page URLs; this page is available as [Markdown](https://docs.vapordex.io/stratosphere/what-is-stratosphere/how-to-enroll-in-stratosphere.md).

# How to enroll in Stratosphere

{% embed url="<https://youtu.be/_YN519ugDkY>" %}
<https://app.vapordex.io/stratosphere/pre-enroll?chain=avalanche-fuji>
{% endembed %}