The model editor allows you to edit all aspects of the selected model in a project.
Once you have selected a model, you will see the modeler structure. It consists of 3 main areas.
In the first tab (left) are the various libraries containing parts, procedure and rules data.
In the middle is the modeler. This displays the model structure and is used to edit the structure by adding, moving and deleting items.
The right-hand section shows the equipment properties, extended properties, fault modes, linked procedures and tests.