Bridge generator
The bridge generator, accessible through "Edit"->"Generate bridge" menu or through the appropriate toolbar button, is a useful tool to generate the basic structure of thermal bridges.


Just below the schematic image of the bridge, you can choose its type, and each type has different parameters. In general, you must define two or more "packages" of material layers and also the basic parameters of the various boundary conditions.
Once the bridge is generated, you will have a project ready to be simulated; you can still use the various tools provided by the software to customize every detail.