Hover-over text not showing

Try using the 'Rich Content Editor' to add the following code to the text you want a hover-over tip to appear.

```
<style type="text/css">/* Tooltip container */
.tooltip {
position: relative;
display: inline-block;
border-bottom: 1px dotted black; /* If you want dots under the hoverable text */
}

/* Tooltip text */
.tooltip .tooltiptext {
visibility: hidden;
width: 120px;
background-color: black;
color: #fff;
text-align: center;
padding: 5px 0;
border-radius: 6px;

/* Position the tooltip text - see examples below! */
position: absolute;
z-index: 1;
}

/* Show the tooltip text when you mouse over the tooltip container */
.tooltip:hover .tooltiptext {
visibility: visible;
}
</style>
<div class="tooltip">Hover over me <span class="tooltiptext">Tooltip text</span></div>
```

I added this to question text as seen in the screenshot below.