Add a hotspot, via the +Component button. You place this hotspot in the top left or right corner.

Double-click on the hotspot and add the additional explanation in the 'Text' text box. This text will then only appear when the student clicks on hotspot.

Optionally, you can give the hotspot a distinct colour and icon to get the student's attention.

The hotspot can now, during a shared lesson or test, be called up independently by students.

Of course, you can also give a spoken additional instruction. In that case, you choose an audio hotspot. You add this via the +Component button. You can then speak the text via your browser.

Good to know: you can also make the (audio) hotspot smaller if you wish.