HtmlFormatProvider does not maintain all the whitespaces on import even though {style="white-space: pre;"} was set.

It should support {style="white-space: pre-wrap;"} as well.

It can eventually be extended to support all the property's values: normal|nowrap|pre|pre-line|pre-wrap|initial|inherit.

Add support for PAdES-B-LT / LTV evidence embedding.

HtmlFormatProvider should translate HTML list-style-type values into equivalent RadFlowDocument numbering styles, including on nested ordered lists. Currently, an unrecognized value may be ignored, causing the nested list to inherit its parent’s style and produce different markers in exported DOCX or PDF.

Handle documents containing invalid null entries in the optional content groups array.

Add support for conforming PAdES-B-B/B-T signing profiles.

Provide a public API for setting the Scope attribute on explicitly created table-header (TH) structure elements.

Currently,  StructureElement.Attributes,  StructureElementTableAttributes, and  TableScopeAttribute are internal. Applications can create TH elements but cannot directly specify whether headers apply to a row, column, or both.

This prevents PDF/UA-1 compliance when table relationships are not defined through Headers and IDs.

Currently, this missing functionality may be workaround by either drawing the headers and footers with FixedContentEditor or by using RadWordsProcessing PDF export.

As one can use annotations we should support attachments per page or per pdf-file.

The use case we should cover is make stamp or other signatures immovable.

Introduce support for PDF export of charts.

The tblGrid property should be exported in order to visualize properly the documents in some viewers. For example, LibreOffice doesn't visualize properly tables  without specified width.

Handle duplicate annotation references across pages during import.

Add support for Linked Timestamp Correctness.

Add a setting to choose whether import continues or throws when invalid structure-tree data is detected. Default behavior continues import, skipping invalid entries without repairing them.

While signing a document in Adobe Reader, the users can lock the document fields from editing. Expose a similar functionality.

The feature is described by the FieldMDP transform method, described on page 736 from the Pdf Reference 1.7

Add support for the "Move and size with cells" image property.

Add support for LT/LTA validation.

Add support for PAdES-B-LTA and renewal.

Currently the format codes in SpreadStreamprocessing are set formatted according to the the current culture. It would be beneficial to have the option to directly set the invariant format code, the way it would appear in the open XML model.

The signature field preserves information about the time of signing through the TimeOfSigning property of Signature.Properties. However, the DateTime object doesn't keep info about the time zone the document has been signed in. Some customers need to obtain this information.