With this option, the text formatting features can no longer be used to edit the text. When you import text as curves, the appearance of the text, including all effects applied to it, are preserved, and each letter is converted to a curve object. This option is recommended if you have a PDF file that contains large blocks of text, such as a newsletter, and you want to reformat the text or add text content. However, some effects and formatting may be lost. When you import text as text, the font and text are preserved, and the text is fully editable as artistic or paragraph text. To help ensure the best results for your document, you can choose whether to import the text in your file as text or as curves. The method by which PDF files store information affects how text looks and how easily it can be edited. For more information, see Exporting to PDF. For information about PDF security options, see Setting security options for PDF files. You are prompted to enter a password before you can open and edit a secured PDF file. Some PDF files are secured by a password. You can import an entire PDF file, individual pages from the file, or multiple pages. When you import a PDF file, the file is imported as grouped objects and can be placed anywhere within your current document. When you open a PDF file, it is opened as a CorelDRAW file. Using Adobe Reader and Adobe Acrobat, a PDF file can be viewed, shared, and printed by Mac OS, Windows, and UNIX users. The Adobe Portable Document Format (PDF) is a file format designed to preserve fonts, images, graphics, and formatting of an original file. Adobe Portable Document Format (PDF) technical notes

Adobe acrobat reader portable