PDF Creation Guidelines
From InDesign
General Tab
Compatibility should be set to Acrobat 5. This
gives us the smallest file sizes while still allowing
us to use some transparency.
Select the pages you wish to export to PDF
Select Optimize for Fast Web View
If you built bookmarks, added hyperlinks
(URLs), or other interactive elements, check the
appropriate box in the Include area.
Compression Tab
Color Images
Use 120 pixels per inch for images because
the default line screen for a 300 dpi laser
printer is 60 lines per inch. Multiply this by
2 to get the optimal image resolution of
120 ppi. Users viewing PDF files on screen
can’t tell the difference between high- and
medium-quality JPEG compression. Print
output quality follows suit.
Grayscale Images
Use the same specifications as Color
Images.
Monochrome Images
Choose 300 pixels per inch. CCITT Group 4
is the best, general-purpose compression
technique for monochrome images. Most
Fax machines use Group 3.
Compress Text and Line Art and Crop Image
Data to Frames should be checked.