# How to logout?

When the visitor actively logouts from your website or their website session expires, you must also log them out of iAdvize. To do so, you can simply use `logout` like so:

```

iAdvizeInterface.push(async (iAdvize) => {
        await iAdvize.logout();
}) ;
```

The visitor won’t be able to start a new conversation until a new activation is performed.\
This is how you would log out then start the targeting engine, that could lead to a new conversation:

```
iAdvizeInterface.push(async (iAdvize) => {
        await iAdvize.logout();
        await iAdvize.activate(() => ({ authenticationOption: { type: 'ANONYMOUS' }}));
});
```


---

# 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://docs.iadvize.dev/use-cases/visitor-experience/authenticated-messaging/web-client-side-implementation/how-to-logout.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.