Ответ:
Модель RFEM 5 можно открыть в RFEM 6, которая будет передавать большую часть геометрии, материалов, сечений и нагрузок. There may be an exception to some elements for example, material databases which may have been updated or nonlinear support definitions that now have a different definition layout to name a couple. After selecting the file for import, a list of nontransferable elements will be presented before the model is opened in RFEM 6.
Add-on module data will not be available due to the program design changes between generations.