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

# Trusts

- [What is a Trust?](https://marsdd.gitbook.io/datatrust/trusts/what-is-a-trust.md)
- [What is a Civic Digital Trust?](https://marsdd.gitbook.io/datatrust/trusts/what-is-a-civic-digital-trust.md): A civic digital trust is a trust that is established to manage the digital layer of a smart city.
- [Examples of Civic Digital Trusts](https://marsdd.gitbook.io/datatrust/trusts/global-examples.md)
- [Aspirations for a Civic Digital Trust](https://marsdd.gitbook.io/datatrust/trusts/aspirations.md)
- [Design Principles for a Civic Digital Trust](https://marsdd.gitbook.io/datatrust/trusts/design-principles.md)
- [Technical Architecture Options](https://marsdd.gitbook.io/datatrust/trusts/technical-architecture-options.md)
- [Business Model Options](https://marsdd.gitbook.io/datatrust/trusts/business-model-options.md)
- [Concerns and Open Questions](https://marsdd.gitbook.io/datatrust/trusts/concerns.md)