Sometimes, we need to create coincident nodes for CBUSH elements. It is possible to move nodes using the translate function in the menu Tool/translate/node
Initially, we have two nodes, and we want to move node 1 to the position of node 2. I will use a scale of 0.95 for the distance between node 1 and node 2, so the final position will be visible. For coincident nodes use a scale of 1.0.

Initial locations: