= [4.15.2] =
* Fix – Fixed a fatal error that could be encountered when quizzes that are set to randomize the order of questions and have quiz saving enabled. This could have happened if one of the questions were edited since the user last started the quiz and then the user resumed the quiz.
* Tweak – Added “Get Help Launching Your Site” sections to the Help and Setup pages.
* Tweak – Added a `description_after` argument to all settings fields.