The Edge Select command allows you to select any edge of a XirusCAD object.

The Edge Extract command allows you to extract any XirusCAD edge.

The Edge Loop Select command allows you to select any edge loop of a XirusCAD object.

The Edge Loop Extract command allows you to extract any XirusCAD edge loop.

The Face Select command allows you to select XirusCAD faces.

The Face Extract command allows you to extract XirusCAD faces.

The Face Remove command allows you to remove XirusCAD faces.