Answer:
Basically, the annual costs for a service contract of the respective program family, both "Basic" and "Pro", are only calculated on the basis of the number of the available licenses of the main program RFEM 5 or RSTAB 8.
Therefore, the service contract costs are clearly defined and constant, as they are not linked to the entire package on a percentage basis.
Advantage
If you extend the application range of RFEM 5 or RSTAB 8 by further add-on modules, the service contract costs are not increased. Thus, you have cost control, as the annual costs only increase with a further workstation (that is, an additional license of RFEM 5 or RSTAB 8).
