> For the complete documentation index, see [llms.txt](https://snowball-mns.gitbook.io/snowball/llms.txt). Markdown versions of documentation pages are available by appending `.md` to page URLs; this page is available as [Markdown](https://snowball-mns.gitbook.io/snowball/modular-naming-service-mns/identity-management-system.md).

# Identity Management System

- [Claiming Identity](https://snowball-mns.gitbook.io/snowball/modular-naming-service-mns/identity-management-system/claiming-identity.md)
- [Claiming Identity (ENS, SNS...)](https://snowball-mns.gitbook.io/snowball/modular-naming-service-mns/identity-management-system/claiming-identity-ens-sns....md)
- [Sub-identity](https://snowball-mns.gitbook.io/snowball/modular-naming-service-mns/identity-management-system/sub-identity.md)
- [Primary Identity](https://snowball-mns.gitbook.io/snowball/modular-naming-service-mns/identity-management-system/primary-identity.md)
- [Transferring Identity](https://snowball-mns.gitbook.io/snowball/modular-naming-service-mns/identity-management-system/transferring-identity.md)
- [Extending Identity Registration](https://snowball-mns.gitbook.io/snowball/modular-naming-service-mns/identity-management-system/extending-identity-registration.md)
- [Selling Identity](https://snowball-mns.gitbook.io/snowball/modular-naming-service-mns/identity-management-system/selling-identity.md)