Add support for R1C1 formula style.

Calculate TOC page numbering based on page number fields.

Make the CsvParser public.

Add support for image cropping (a:srcRect). 

Currently, the numbers in a CSV file are parsed as numbers, and the leading zeros are lost. In MS Excel, leading zeros could be preserved when the values are imported as text using the more sophisticated text import wizard (http://www.upenn.edu/computing/da/bo/webi/qna/iv_csvLeadingZeros.html ).

Workaround: The values could be extracted using a third-party (or custom) CSV parser, and inserted manually into the model, using CellSelection.SetValueAsText method (http://docs.telerik.com/devtools/document-processing/libraries/radspreadprocessing/working-with-cells/cell-value-types.html ).

The TOC should include the numbers of headings with a list level.

Provide support for content controls

When exporting a document with the .NET Framework implementation, only subsets of the used fonts are embedded in the document.

RadPdfProcessing currently supports interactive forms whose data is defined directly in the document. Add support for interactive forms based on the Adobe XML Forms Architecture (XFA). The entry is defined inside the interactive forms dictionary and refers to an XML stream containing the information of the form. More information is available on page 722 from Pdf Reference, version 1.7.

There are 27 types of border styles in the Open XML specification and they are implemented in RadFlowDocument. Only borders None and Single are supported when exporting to PDF, all others are treated as None and stripped.

Add support for creating Tables and applying tables styles (predefined ones or custom).

At this point, the justify alignment is not supported. Provide the ability to export text with this setting.

By default, MS Word separates two consecutive tables with a paragraph element. Otherwise, they are being merged.

Add support for horizontal lines in documents.

In DOCX, such lines are defined using the legacy VML definitions:
The definitions above and the <hr/> HTML tag are currently not supported and skipped on import, leading to missing horizontal lines in the document.

XIRR function returns the internal rate of return for a schedule of cash flows that is not necessarily periodic. To calculate the internal rate of return for a series of periodic cash flows, use the IRR function.

https://support.microsoft.com/en-gb/office/xirr-function-de1242ec-6477-445b-b11b-a303ad9adc9d 

Currently, it is possible to specify the color for each cell explicitly, not the entire column

The charts have a display blanks as property which is represented by the dispBlanksAs element. The absence of this element sometimes makes drastic difference in the way a chart might look. E.g. the following chart has a gap in its data and depending on what value dispBlanksAs has, it looks very different.

Optical character recognition or optical character reader (OCR) is the electronic or mechanical conversion of images of typed, handwritten, or printed text into a machine-encoded text from a scanned document.