In Toolspace, on the Settings tab, expand the Assembly Styles collection and right-click an existing style.
Click Copy or Edit.
In the Assembly Style dialog box, click the Information tab and enter a new name and description for the assembly style.
To specify the display of marker symbols (such as for the baseline, baseline point, and insertion point), click the Marker tab and specify the marker properties for the assembly.
To define the display properties for the assembly style, click the Display tab and specify the display properties for the assembly.
To view a summary of information about the style, click the Summary tab.