Chapter 13: Instant messenger services and group communication

In the thirteenth chapter, you will learn about different free messenger services and their functions for communicating in groups.

You will be presented the three most commonly used free messenger services.

What is instant messaging?

The first video contains a brief revision of what instant messaging is and what it requires. (The video is only available in German.)

What are the advantages and disadvantages of WhatsApp, Telegram and Signal?

The second video offers more details on WhatsApp, Telegram and Signal and their advantages and disadvantages. (The video is only available in German.)

How do I create and invite to a group in an instant messenger?

In the third video, you will see how you can set up a group chat in different messengers and how to invite people to it. (The video is only available in German.)

How do I communicate in an instant messenger group?

In the fourth video, you will learn by different examples how to communicate in an instant messenger group, how to mute notifications and how to leave a group chat. (The video is only available in German.)