# docs.sign-web.app

## docs.sign-web.app

- [Introduction](https://docs.sign-web.app/master.md): This documentation is under progress, if you have any questions or requests please contact us
- [Getting started](https://docs.sign-web.app/getting-started.md): Signature Chain requires you have a decentralized Waves Blockchain account, you can create one directly from our Web Application or by using waves.exchange
- [Login / Account](https://docs.sign-web.app/login-account.md)
- [Overview](https://docs.sign-web.app/overview.md)
- [Receive](https://docs.sign-web.app/wallet/receive.md)
- [Send](https://docs.sign-web.app/wallet/send.md): The Send tab by default only displays the list of your past outgoing transactions and a button that opens the sending form when clicked.
- [Mass Send](https://docs.sign-web.app/wallet/mass-send.md): Mass Transactions are very similar to regular Transfer Transactions found in the Send tab but here you can send up to 100 transfers at once.
- [File Certification](https://docs.sign-web.app/certification/file-certification.md): The File Certification page allows you to certify any file or document in any format and size on Waves Blockchain.
- [Email Certification](https://docs.sign-web.app/certification/email-certification.md): The Email Certification page allows you to send emails to multiple recipients with attachments using your credentials or an open SMTP. This will certify the email message-ID on the Waves Blockchain.
- [Multi-party Agreement](https://docs.sign-web.app/certification/multi-party-agreement.md): The File Certification page allows you to certify any file or document in any format and size on the Waves Blockchain.
- [Verification Explorer](https://docs.sign-web.app/certification/verification-explorer.md): The verification explorer allows anyone, without needing to be connected, to search and verify the validity of a File Certification, Email Certification or Multiparty Agreement.
- [With Waves](https://docs.sign-web.app/buying-options/with-waves.md)
- [With FIAT](https://docs.sign-web.app/buying-options/with-fiat.md)
- [With USDN](https://docs.sign-web.app/buying-options/with-usdn.md)
- [Technical details](https://docs.sign-web.app/developers/technical-details.md)
- [File Certification](https://docs.sign-web.app/developers/technical-details/file-certification.md): This is how you Certify your files or data on the SIGN Smart Contract
- [Revoke certification](https://docs.sign-web.app/developers/technical-details/revoke-certification.md): In some cases, it make sens to have to possibility to revoke a certification.
- [Email Certification](https://docs.sign-web.app/developers/technical-details/email-certification.md): This is how you can Certify your sent emails on the SIGN Smart Contract
- [Multiparty Agreement](https://docs.sign-web.app/developers/technical-details/multiparty-agreement.md): This is how you can Create and Certify your Multiparty Agreement on the SIGN Smart Contract
- [USDN & Certification Credits](https://docs.sign-web.app/developers/technical-details/usdn-and-certification-credits.md): This is the main method to convert USDN tokens into SIGN Certification Credits on the basis of 0.5 USDN = 1 Certification Credit.
- [SIGN API](https://docs.sign-web.app/developers/sign-api.md)
- [3rd Party Integration](https://docs.sign-web.app/developers/3rd-party-integration.md): You can easily integrate the File Certification feature into any web application or web site with our Javascript library.
- [Certify](https://docs.sign-web.app/developers/3rd-party-integration/certify.md): Implementation of the certification process into your admin workf
- [Verify](https://docs.sign-web.app/developers/3rd-party-integration/verify.md): Implementation of a verification page on your website
- [Contact-us](https://docs.sign-web.app/contact-us.md): If you have any questions don't hesitate to contact us for technical or commercial support.