What is Instant Messaging (IM) primarily used for?

Instant Messaging (IM) is primarily used for real-time text transmission, making it a popular communication method for quick exchanges between individuals or within groups. This technology allows users to send messages that are delivered instantly, enabling dynamic conversations similar to face-to-face interactions. The immediacy of IM makes it especially useful for both personal and professional communication, as it facilitates rapid responses and fosters collaboration.

In contrast, other options involve communication methods that do not focus solely on text interaction or are asynchronous in nature. Online tutorials and training typically require structured content delivery over time, while video conferencing includes visual and auditory components that go beyond simple text. Email communication, while it allows for messaging, is inherently less immediate, often involving delays in response times, which differentiates it from the real-time nature of instant messaging.