What if I changed something by accident?

Lectora Online features multiple Undo commands. If you have just changed, resized, added, or deleted something and you suddenly realize that you did not intend to do that, or you were unhappy with the result, Undo the action by holding down the Ctrl-Z keys. Optionally, you can select Undo from the Edit menu.

If you then decide you want to Redo the action then simply press Ctrl-Y. Alternately, select Redo from the Lectora Online toolbar menu.

See also: Using the quick-access toolbar