Clashes break out between security and protesters ahead of summit

The video tutorial begins with a brief introduction, followed by an instruction to click on something, and concludes with a thank you message to the audience.

What does the speaker indicate they have done?

• They have just arrived.

• They have just left.

• They have just started.

• They have just finished.

What action does the speaker suggest?

• Click on something.

• Scroll down.

• Close the window.

• Type a message.

To whom is the speaker expressing thanks?

• A stranger.

• A colleague.

• A teacher.

• A buddy.