# Automatically Disappearing Chat Messages

The PRISM app provides two chat modes. One is the basic chat area, available by default on the live preview screen, and the other is the PRISM chat widget area, accessible through the widget menu in My Studio.

You can enable the automatic disappearance feature for chat messages in the PRISM chat widget area. To use this function, check the **Disappearing Chat Messages** option. With this feature, older chat messages can automatically disappear.

The disappearance interval offers various options, such as 5 seconds, 15 seconds, 1 minute, or 2 minutes. Feel free to give it a try.

<figure><img src="/files/EhWNIyLvDmi0TEeTwYV8" alt=""><figcaption></figcaption></figure>

<figure><img src="/files/ocxU3k8caPNaae2nwgB6" alt=""><figcaption></figcaption></figure>

[Mobile](/mobile/overview.md), [Guides](/mobile/guides.md), [Widgets & Effects](/mobile/guides/widgets-and-effects.md), [Chat Widget](/mobile/guides/widgets-and-effects/chat-widget.md)


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# Agent Instructions: Querying This Documentation

If you need additional information that is not directly available in this page, you can query the documentation dynamically by asking a question.

Perform an HTTP GET request on the current page URL with the `ask` query parameter:

```
GET https://guide.prismlive.com/mobile/guides/widgets-and-effects/chat-widget/automatically-disappearing-chat-messages.md?ask=<question>
```

The question should be specific, self-contained, and written in natural language.
The response will contain a direct answer to the question and relevant excerpts and sources from the documentation.

Use this mechanism when the answer is not explicitly present in the current page, you need clarification or additional context, or you want to retrieve related documentation sections.
