This article shows how to extract formatted text represented as HTML or Markdown with GroupDocs.Parser from documents of various formats like Emails, Ebooks (EPUB, FB2, CHM), Microsoft Office formats: Word (DOC, DOCX), PowerPoint (PPT, PPTX), Excel (XLS, XLSX), LibreOffice formats and many others....welcome to extract data from PDF, DOC, DOCX, PPT, PPTX, XLS, XLSX...prompt, please hold on... An error occurred while retrieving the...