> For the complete documentation index, see [llms.txt](https://c4cwhitepaper.gitbook.io/brasil-c4c/llms.txt). Markdown versions of documentation pages are available by appending `.md` to page URLs; this page is available as [Markdown](https://c4cwhitepaper.gitbook.io/brasil-c4c/c4c-papel-branco.md).

# C4C (Papel branco)