2. Activate program

<p>As long as no specific system model has been called up, no further working steps of the menu can be done. By touching the archives with the mouse a list shows up of the system models inscribed so far.</p>

<p>From this list the model asked for can be selected by clicking and it will appear above the archives. The tools of the menu are now available for that model.</p>

<p>If no system model has been named yet, the name of a new model can be inscribed by clicking on the empty archives field with the right mouse key. A context menu is showing up, where you can make your inscriptions.</p>