# Update a new document for signature

## When can the PDFs be uploaded?

When the state of the QES processes reached "reviewed".

## DocumentUris

### What must be observed with the PDF?

Further information about the PDF requirements can be found in the section "[Create a fidentity process](https://docs.fidentity.ch/create-a-new-fidentity-process#are-all-pdf-formats-allowed-for-qes-signature)".