This may not be a big deal, but when I press enter on an answer blank and the "Get a new version of this problem" button is displayed (from problemRandomize.pl), instead of Preview being the default behavior, the problem is randomized instead. [Of course this will only affect students after they have received credit for the problem, but it is still surprising and not the expected result for pressing enter on an answer blank.]
Is there any way to avoid this behavior? Perhaps to set a default event when enter is pressed?
Thanks!
Paul