Possible Clues:

• Computerised data that's been printed out
• Author about to receive printout
• Firm's fake e-mail, say, printed out
• It's difficult to reproduce in printed form
• Resolute policeman retained print-out
• Computer output printed on paper
• Catch stops novelist producing printed version
• Novelist keeps busy providing print
• Paper version of something created electronically
• Difficult to please cheat with printout