From Controversies to Decision-making: Between Argumentation and Digital Writing / Orélie Desfriches-Doria -- Training in Digital Writing Through the Prism of Tropisms: Case Studies and Propositions / Stéphane Crozat -- Assessing the Design of Hypermedia Interfaces: Differing Perspectives / María Inés Laitano -- Experience Design: Explanation and Best Practices / Leslie Matté Ganet -- Designing Authoring Software Environments for the Interactive Arts: An Overview of Mobilizing.js / Dominique Cunin -- Clues. Anomalies. Understanding. Detecting Underlying Assumptions and Expected Practices in the Digital Humanities through the AIME Project / Donato Ricci, Robin De Mourat, Christophe Leclercq, Bruno Latour.