Find answers to the most frequently asked questions, regarding issues with signing a document. Furthermore find guides on how to solve the most common errors that could happen.
If you have questions about the document, you should contact the organization or person who sent it.
If you have questions, for example, about technical errors, see our contact page.
To validate the digital signature in a signed document, you can use the European Union Digital Signature Services validation tool.
Upload the signed document by clicking 'Choose File' next to the 'Signed file' label, and click 'Submit'.
If the sender of the document has withdrawn it, you can no longer view or sign it. Contact the sender for more information.
If you have not signed the document within the 14-day deadline, it will no longer be available. Contact the sender to find out what you need to do.
Your security level is associated with your identity at the identity provider chosen by the document sender. There are three levels: Low, Substantial, and High. Most public citizen services require security level Substantial. Most citizens have this.
Few services, such as Qualified Signatures, require security level High. Extended documentation and personal attendance at Citizen Service can be a requirement for your identity to be raised to security level High.
You need to contact the document sender to investigate further options for identity provider choices.