Graph parts are selected by clicking the mouse button over a visible portion. Selected parts are marked by a bordering green or cyan box. Multiple components can be selected by holding down the <Shift> key and clicking on several parts. You can also select multiple components by clicking in the background of the window and dragging the mouse over the parts you want to select.
For resizing, it is necessary to select the entire graph. Use the “Edit/Select All” option or drag the selection rectangle over the whole graph. Sides and corners of the selection box contain eight small square resize handles. Resizing is performed by clicking down and dragging the appropriate resize handle.
To move the graph, select the graph or any of its components and drag it to where you want it.