Depending on the screen resolution, the tool bar at the top of the page may not display all the options introduced here. In this case, on the right of the tool bar you will see a button which contains the additional tools.



To display the inferior level of a functional class, click on .

You can come back when you want to the functional tree structure root by clicking on .

To select a functional class, click on the class description.


Click on "Insert on the same level" to add a class on the same level than the selected class.

Click on "Add to the inferior level" to add a class under the currently selected class.


      • Code : functional class short identifier.
      • Field Name : functional class complete description. You can localize the description by clicking on .
      • Technical Data Sheets : the functional class may be linked to one or several technical data sheets. Click on "Add" to add a technical data sheet. Then it is possible to organize the technical data sheets presentation by using and .


Click on "OK" to save the functional class.


Select a class and click on to modify or on to delete.