> For the complete documentation index, see [llms.txt](https://intro.arkreen.com/llms.txt). Markdown versions of documentation pages are available by appending `.md` to page URLs; this page is available as [Markdown](https://intro.arkreen.com/faq.md).

# FAQ

- [How to buy in the shop](https://intro.arkreen.com/faq/how-to-buy-in-the-shop.md)