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

# Overview

- [Welcome to Suby](https://suby.gitbook.io/documentation/overview/welcome-to-suby.md): A simple, global way to collect and manage online payments
- [Key Concepts & Benefits](https://suby.gitbook.io/documentation/overview/key-concepts-and-benefits.md): Get started with the core concepts behind Suby.
- [How Suby Works](https://suby.gitbook.io/documentation/overview/how-suby-works.md): Understand the core mechanics of Suby, from payment collection to payout.