In the course “Complete Duolingo French Vocabulary” the beta version is very difficult to utilize. The recordings for numerous words is incorrect or partially missing. The multiple choice listen questions don’t allow listening to an answer more than once. The multiple choice written questions require scrolling to see all answers. I have the beta option unselected in my profile and yet the beta style questions came up this morning. Please allow users to choose beta or not by course not by profile. Thanks.