The work of the thematic network was centred around 4 workshops, each one in relation to a discussion line. Before the celebration of each workshop, an open electronic conference was organised.

Workshop1: Dcode-Quality control for modelling works. The goal of this discussing line was the development of a standard quality control guideline helping modellers to produce robust models and provide to end-users a security on the model scientific consistency and policy relevance (DCode). Dcode was proposed as standard mandatory annex to be included in modelling contracts between client institutions and modellers.

Workshop 2: Mdir-Directory of Models and Modellers. The goal of this discussion line was to develop clear, fair and harmonised information concerning advanced transport models. Resulting from the discussions, a first directory of models, useful for European policies, was produced (Mdir).

Workshop 3: GTF-Generalised transport data format allowing communication between models. The goal of this discussion line was exploring the interest and feasibility of adopting a generalised transport data format (GTF) as import/export process between advanced transport models. The work took the already existing GTF as starting point, and the final goal was reaching an overall agreement in relation to a generalised data model (GTF).

The Final Conference: "LTvisions- Strategies to get friendly and interactive access to advanced models". LTvisions goal was exploring new software and modelling solutions to improve model's usability. As a conclusion, a Long-Term assessment of the interest of alternative solutions was provided (LTVisions).