The selected object will be broken down into the individual segments that make up the object.
In this case, it consists of several curves.
Info
The individual segments can now be edited.
Here, one of the curves has been deleted.
Edit the design as desired.
Breaking a Design at a Specific Spot
Info
If you need to break an object in a specific place and Explode Circuit isn't sufficient, see "Breaking a Design in a Specific Spot" within the Break topic.