><i class="fa">&#xf068;</i></button>
              </li>
            </ol>
          </li>
        </ol>
        
        <h3 id="quiz-code" class="sub-title"><span class="en">Custom Quiz Code (JSON)</span><span class="ja">カスタム練習コード</span></h3>
        <p>The custom quiz code is used to save your quiz. You can save this code to a text file for later, so you don't have to setup your quiz again. When you're ready to study once more, just load the file or drag and drop it into this textarea a