1) Understanding your tools, the content, and media format is essential before designing for print. Know which Adobe programs to use for different tasks and understand the print process.
2) Optimizing images, fonts, colors, and links is important so the design looks as intended in print. Proofs should be checked closely before sending to the printer.
3) Different printing methods like offset, digital, and screen printing use various paper formats and ink types, so the design needs to be suitable for the chosen media and process.