Chapter 7: Using messaging services like WhatsApp

The seventh chapter deals with instant messaging and uses WhatsApp as an example app, since it is widely used in society. By means of WhatsApp as an example, you will get to know the basic functions of general messaging services.

What does "instant messaging" mean? To whom can I send a message?

The first video deals with the requirements for sending and receiving messages via messenger apps like WhatsApp. Moreover, differences to an SMS (Short Message Service) are explained. (The video is only available in German.)

How can I install WhatsApp and how is the app organised?

The second video shows how to install WhatsApp. Additionally, the surface and menu items of the messenger app are explained. (The video is only available in German.)

How can I use WhatsApp to send and receive text messages?

The third video deals with the most commonly used features of the app and offers step-by-step instructions on how to read, compose and send messages in chats. (The video is only available in German.)

How can I send photos and videos via WhatsApp?

The fourth video deals with photos and videos and shows how to include them in chats. (The video is only available in German.)

How can I use the dictation function and voice recording in WhatsApp?

The fifth video explains how to receive and send voice recordings and how to use the dictation function. (The video is only available in German.)

How can I delete a message sent by mistake in WhatsApp chats?

The sixth video illustrates the possibility of deleting messages that have already been sent. (The video is only available in German.)

What is a WhatsApp status?

The seventh video deals with status updates and shows how to create them. (The video is only available in German.)

How can I make calls via WhatsApp?

The eighth video shows how to make calls via messenger apps and what you need to consider when doing so. (The video is only available in German.)