Login as admin and go to Question bank of any course. Create a Drag and drop into text question Expand the Choices section. Verify that there is a help text under the "Choices" heading. Verify that the help text should be:   Write the answers to be dragged into the gaps. You can include extra answers to increase difficulty. Accepted text formatting: <sub>, <sup>, <b>, <i>, <em>, <strong>. TeX is also accepted, using $$ at the start and at the end.