Interactions as a Viewer

You can interact in a live stream through the chat, using the dedicated space (framed at the bottom right). The chat allows you to communicate via words or emojis (by selecting the greyed-out emoji to see the full list).  

You can also send smileys during the live stream, which will scroll across the screen. The available smileys are located on the live stream control bar (eye and heart emojis on the photo shown above). 

To use them, you must select the emoji you want via the drop-down arrow, which will then replace the one shown in the photo. You just need to click on it to see it scroll across the screen.

There is no feature to fast-forward live streams as they are filmed in real time.