> For the complete documentation index, see [llms.txt](https://docs.emudhradigital.com/llms.txt). Markdown versions of documentation pages are available by appending `.md` to page URLs; this page is available as [Markdown](https://docs.emudhradigital.com/documentation/remote-signing-document-signer.md).

# Remote Signing (Document Signer)

**Remote Signing** lets an organisation sign documents automatically, individually or in bulk, with its Document Signer Certificate held in an eMudhra-hosted HSM.

In this section:

* **Remote Signing Overview** — capabilities and use cases
* **Architecture** — components and deployment options
* **Document Signer Certificates** — profile, issuance and management
* **Signing Modes and Formats** — hash and PDF signing, PAdES, CMS, XML
* **Integration and API** — authentication, operations and checklist