Hand ◊ Select concepts by clicking, shift-clicking and dragging a selection rectangle. Double click empty space to create a new concept. Double click an object to edit it. Selected concepts can be dragged.
Linker ◊ To link concepts, when the 'C' flashes, select the concept to link from; when the arrow flashes, select concepts to link to.
Eraser ◊ Double click object(s) to remove it/them.
Link Tracer ◊ Selecting a link will bring up a picture of the full document, where a new path for the link can be traced out. Click OK to confirm the new link-path.
Lasso ◊ All concepts within the area drawn by the lasso will be selected. Use the shift key to reverse selections.
