# Post type Filters

```
Frontend Search Settings -> Post Types
```

![](/files/zrCW9xl0PoybBu5Ma6uN)

You can select and edit which custom post types you want to be selectable on the frontend.

The default state (checked or unchecked) of the custom post type checkboxes on the front end corresponds to the included post types.

### Note when using checkboxes

If a post type is included on the **Search Sources** panel, it will be **checked** on the frontend settings box.

![](/files/4vPI0lqWiNA1ok4nhiIm)![](/files/YCZEbnOjGaCVkOHOIiIc)![](/files/gbAntC7y3xpNptzrog0S)


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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://documentation.ajaxsearchpro.com/frontend-search-settings/post-type-selectors.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.