> For the complete documentation index, see [llms.txt](https://docs.qyrus.com/service-virtualization/llms.txt). Markdown versions of documentation pages are available by appending `.md` to page URLs; this page is available as [Markdown](https://docs.qyrus.com/service-virtualization/advanced-features.md).

# Advanced-Features

- [Global Variable](https://docs.qyrus.com/service-virtualization/advanced-features/global-variable.md)
- [Parameterization](https://docs.qyrus.com/service-virtualization/advanced-features/parameterization.md)
- [Strict Mode](https://docs.qyrus.com/service-virtualization/advanced-features/strict-mode.md)