> For the complete documentation index, see [llms.txt](https://developer.harness.io/llms.txt). Markdown versions of documentation pages are available by appending `.md` to page URLs; this page is available as [Markdown](https://developer.harness.io/continuous-delivery/use-continuous-delivery/cd-building-blocks/advanced.md).

# Advanced CD Use Cases

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[Use multiple services and environments in a deployment](/continuous-delivery/use-continuous-delivery/cd-building-blocks/advanced/multiserv-multienv.md)
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[CD Governance](/continuous-delivery/use-continuous-delivery/cd-building-blocks/advanced/cd-governance.md)
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