The Web Engineering and Early Testing research Group (IWT2, the original is in Spanish), is a group associated to Fidetia (Fundation for the research and the development of information technologies in Andalusia).

The Group is composed by professors of the Department of Computer Languages and Systems of the University of Seville and by a set of specialized technicians and experts.

The main research lines in IWT2 are:
One of the most important resources of IWT2 is NDT (Navigational Development Techniques). This is a web methodology oriented to analyse web systems.

In this web site some references about the group, its projects, publications and all the information about NDT can be found. If you need more information or you want to contact with us, you can write to or in the phone 0034 954553867