Limitations
General limitations
The following general limitations apply to the use of signoSign/2.
There are currently no known general limitations.
Limitations for documents
The following limitations apply to documents that limit or prevent editing with signoSign/2:
Documents that do not contain searchable text can only be configured to a very limited extent (e.g. if they were created with deprecated PDF components or often also if they were printed from the browser on a PDF printer).
Documents created with Adobe LiveCycle Designer cannot be processed.
Documents containing XFA form fields cannot be processed.
Documents that have protection or password protection cannot be processed or can only be processed to a limited extent.
Documents for which signing is not permitted in the security settings cannot be processed.
Documents in which JavaScript functions are implemented can be processed, but these functions are not taken into account.
Documents containing multimedia elements such as videos can be processed, but these elements are not taken into account.