For each question you frame you can give the answer explanation too. From admin dashboard navigate to Mock Tests > [your test] > Quiz builder > Multiple Choice Question/Numerical Question > Question builder.
- In question builder scroll down to the bottom. You will see Explanation section.
- Once you have entered your explanation click on Save.
- You can also load videos for your explanations. It would also show up in the preview.
- To add explanation video, click on Load Video
- In the next page, you have option to upload video from your computer or sync from dropbox or alternatively you can embed video from Youtube and Vimeo