1. To raise your hand, please use the following icon located on the top center part of your student view:
2. When the icon is clicked, you will have your hand raised and the button will change state to:
3. Once your hand is raised, the presenter will be visually notified and will call on you to intervene.
4. If you decide so, you can lower your hand clicking the icon again which will change the state of the button to the usual state as presented in the step 1. The presenter can also lower your hand from his/her side which will again change the state of the "raise hand" icon to the usual state as presented in the step 1.