Based on this argument and within the framework of one of the axes, contributions from local, national and international pragmatic experiences are requested, as well as contributions from research work.

The proposals submitted can take different forms:

• Individual communications: these are formal presentations on an original scientific contribution (ie, based on a scientific approach and analysis of data of all kinds) by one or more authors within thirty (30) minutes, including twenty (20) minutes for the presentation and ten (10) minutes of discussion for each intervention.
• Posters: Poster communications are intended for face-to-face discussions. This communication format is particularly relevant for presenting visual information (tables, graphs, diagrams, etc.). Each poster session (bringing together different participants) can last between thirty (30) minutes and one hour (1h00). Presenters should be present to discuss their posters for the full duration.
• Round tables: round tables are envisaged by the scientific committee to stimulate conversations and to allow in-depth discussions between presenters and participants on one of the scheduled topics. Two (2) to three (3) presenters are assigned to a table for each session. In general, each presenter has a period of fifteen (15) minutes for his main performance. The mediator provides an overview of the whole debate and the participants in the round table can intervene with questions or suggestions.