(You can also define new PDF presets by choosing File.
If your document uses many fonts but just a few characters in each, you might want to history of arcade games book pick a value like 35, since chances are less that you have typos in such documents (they tend to be ads and posters that are heavily proofed beforehand).
Cross-Reference Chapter 33 covers interactive documents and eBooks, including the use of buttons and multimedia elements.Tip, you may not want to use the Spreads option when outputting a PDF file for eventual printing on an imagesetter if you have bleeds, because there will be no bleed between the spreads.InDesign is a powerful tool that serves as the standard program for professional layout and design.For large images, this option will show subsequent pieces, or tiles, of the image, until the full image has been displayed, so the reader has a visual indication that the page is in fact loading.All presets but the eBook and Acrobat 6 Layered presets use Low (40-Bit RC4) encryption, which is compatible with Acrobat 3 (PDF.2) format and later.If you want to use 128-bit encryption for a custom export, choose eBook or Acrobat 6 Layered, then make other changes in the PDF Export dialog box.
The default value of 100 tells it to include the entire font for each typeface used.
The dialog box has six panes, with General being the one displayed when you open the dialog box.Figure 32-1: The Export PDF dialog box's General pane.If you want to see the results of the PDF export as soon as the export is complete, check the View PDF after Exporting option.If you're used to creating PDF files using Acrobat Distiller (covered later in this chapter you'll either want to stick with that approach or create InDesign presets that match your Distiller job options.First, I'll show how to export, then I'll explain how to print to PDF on those occasions when that's the better option.For prepress workflow, you might choose the PDF/X-1a or PDF/X-3 options in the Standard pop-up menu.In a few seconds, a new window will open up asking for a filename and file location.This will optimize the color and file size for on-screen display.InDesign creates the tags automatically during export.
The Compression pane All the options in this pane, as shown in Figure 32-2, compress your document's graphics.
The value is a threshold, telling InDesign that if the file uses less than that percentage of the font's characters, to embed just the characters used; or, if the file uses more than that percentage, to embed them all.