Moving research graph nodes

To move a node,

Place the mouse pointer on the node and drag it.

To move several nodes:

Select nodes in one of the following ways:
- Press and hold Ctrl, click in the empty area near one of the nodes and drag the rectangular selector to cover all required nodes. Release the mouse button to finish the selection.
- Click the required nodes one by one. All previously selected nodes remain selected. The nodes are unselected if you click in the empty area of the graph.
Place the mouse pointer on one of the selected nodes and drag it.

All the selected nodes will move.