Hover an element to highlight it temporarily.
Double-click on text to select it
Right-click to insert annotations, label data points, change element colors, and more.
Drag callouts, arrows, and floating keys.
Remember if you click the redraw button you will lose anything you have added directly to the graph!
/ : move cursor
/ : font size up/down
shift + / / / : nudge text
ctrl + b : bold
ctrl + i : italic
You can also drag the selected text around the graphing area.