The problem we are approaching in this paper is that the actions offered by information systems (IS) often seem to disharmonise with the actions performed in the work practice. Several researchers report lacks in IS use. For example, Hägerfors (1994) claims that there is a lot of IS which is not fully usable in the context wherein they exist. Henderson & Kyng (1994) claims that there is a discrepancy between creation of IS and work situations. Bannon (1994) claims that there is need for a better understanding among researchers and system designers about users and their work settings. We need to understand people as actors with a set of skills and shared practices based on work experiences (ibid.)