Thank you for your interest in PdfProcessing.
With RadPdfProcessing, you could import only .pdf files, but the RadWordsProcessing
will help you to achieve this goal. In order to import .docx file format you need to use DocxFormatProvider
You can read more about this in the article "Using DocxFormatProvider."
The supported file formats and corresponding providers are described in the Formats and Conversion section.
I hope this helps. Let me know if you need some further assistance.
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