Color and Images
Color Space
For print output, prepare files in the expected color space (typically CMYK).
Blacks
- Use plain black for body text.
- Use rich black only for large fills where you need deeper density.
Raster Images
Use images with sufficient resolution at final size to avoid visible pixelation.
Transparency
Flattening can change appearance (especially with overprints and blend modes). If you see artifacts after export, revisit your export settings in Exporting PDF.