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

# How To Guides

Looking to get started with migrating from checkout.liquid? Kick things off below with a quick and easy walkthrough of Checkout Builder.