# Signify User Guide

## Signify User Guide

- [Signify](https://guide.signify.gov.sg/introduction/signify.md)
- [What data can Signify handle?](https://guide.signify.gov.sg/introduction/data.md)
- [What can you use Signify for?](https://guide.signify.gov.sg/introduction/uses.md)
- [Feature roadmap](https://guide.signify.gov.sg/introduction/feature-roadmap.md): This page shows our projected timelines for upcoming features. Do check back for regular updates!
- [Basic Guide](https://guide.signify.gov.sg/user-guides/basic.md)
- [Admin](https://guide.signify.gov.sg/user-guides/basic/admin.md): Admin refers to the officer who signs in to signify.gov.sg and creates the workflow.
- [Signer](https://guide.signify.gov.sg/user-guides/basic/signer.md): The signer (or signee) refers to the recipients of the signable document. This can be members of the public or internal staff and they do not need to login to signify.gov.sg to perform the signing.
- [Advanced Guide](https://guide.signify.gov.sg/user-guides/advanced-guide.md)
- [Document filling](https://guide.signify.gov.sg/user-guides/advanced-guide/document-filling.md): Signify collaborates with docCentral (built by CPF) for FormSG <> Signify integration.
- [Certificate Guide](https://guide.signify.gov.sg/user-guides/certificate-guide.md)
- [Verifying Sign with Singpass signatures](https://guide.signify.gov.sg/user-guides/certificate-guide/verifying-sign-with-singpass-signatures.md)
- [Loading Singpass root signing certificate](https://guide.signify.gov.sg/user-guides/certificate-guide/loading-singpass-root-signing-certificate.md)
- [Loading timestamp root certificate](https://guide.signify.gov.sg/user-guides/certificate-guide/loading-timestamp-root-certificate.md)
- [API Guide](https://guide.signify.gov.sg/user-guides/api-guide.md): This page is for users/developers who wish to use Signify programmatically.
- [FAQ](https://guide.signify.gov.sg/frequently-asked-questions/faq.md)
- [General](https://guide.signify.gov.sg/frequently-asked-questions/faq/general.md)
- [Authenticity](https://guide.signify.gov.sg/frequently-asked-questions/faq/authenticity.md)
- [Document owner](https://guide.signify.gov.sg/frequently-asked-questions/faq/document-owner.md)
- [Signer](https://guide.signify.gov.sg/frequently-asked-questions/faq/signer.md)
- [Developers](https://guide.signify.gov.sg/frequently-asked-questions/faq/developers.md)
- [Errors or issues](https://guide.signify.gov.sg/frequently-asked-questions/faq/errors-or-issues.md): Here are some known errors and issues


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