A couple of months ago I published a post called 'Are you a piler or a filer?' In it I compared my experience of going paperless to giving up smoking; I have been trying diligently for a year, but still print out about 50 sheets a month. In response to my post Marek Martyniszyn (@Martyniszyn) sent me a long desccription of his working methods. Marek recently submitted his PhD thesis focusing on international aspects of competition law at the University College Dublin. For the 2012/2013 academic year he joined the Institute for Consumer Antitrust Studies in the Loyola University Chicago School of Law, where as a Senior Research Fellow he will be conducting research on the interface of competition and international law. The document Marek sent me was very long and detailed. I have decided to publish in two parts because I think this is valuable advice for anyone in the process of giving up the paper habit.