Version 2.15.13

functional improvement

Check socres
1.In quizzes created with Quiz-5.12.6 and with a time limit set for each question, when a user answers "I don't know" or the time expires without answering, a uniform explanation will be displayed.
Manage Members
1. Modified to display an error message when entering a number other than a half-width number in the Group Edit > Number of Accounts Allowed and clicking Save in Safari/Firefox/Internet Explorer 11 browsers.

Bug Fixes

Check socres
1. There was a bug that nothing was displayed on the grade details screen of quiz and test materials that contained "" in the question data, so it has been fixed to display correctly.
 Site customizer
1.Fixed a bug in the side menu settings that the save button could not be clicked when the appearance was changed to a button and then changed to a link.
Manage Members
1. Fixed a bug that only authorized materials are correctly displayed when clicking the "Assign Materials" button.