SAMCEF software package is made of several modules that can be used and bought independently from one another. SAMCEF Field is the package Graphical User Interface (GUI) where users will define their models based on CAD geometry. SAMCEF Field is able to drive all SAMCEF solvers modules within the same environment, making it easy for users to investigate different aspects of the case he is studying without having to learn new ways of doing it for each of them.