> For the complete documentation index, see [llms.txt](https://manual.scandipwa.com/llms.txt). Markdown versions of documentation pages are available by appending `.md` to page URLs; this page is available as [Markdown](https://manual.scandipwa.com/4.0.2/system.md).

# System

- [Google reCAPTCHA](https://manual.scandipwa.com/4.0.2/system/google-recaptcha.md)
- [CAPTCHA](https://manual.scandipwa.com/4.0.2/system/captcha.md)