# Slim SEO

Starting from version 2.0.22, ACPT is fully integrated with [Slim SEO](https://wpslimseo.com/).

### How to use ACPT fields in the SEO Editor

Use this syntax to include ACPT fields in SEO snippets:

```
{{ acpt.box_field }}
```

Where `box` and `field` are, respectively, the box and field slugs.

You can manually type the strings or select the fields from the dynamic data selector:

<figure><img src="https://3235524095-files.gitbook.io/~/files/v0/b/gitbook-x-prod.appspot.com/o/spaces%2Fiyf0tSKPgXiyoQ3zV3I6%2Fuploads%2FVaIu5T0crXB72z1nLpgd%2Fslimseo(1).png?alt=media&#x26;token=366244f1-3bd3-47d6-b9bf-87ac3c9129dd" alt=""><figcaption></figcaption></figure>

### Supported field types

The supported field types are:

* **Address**
* **Address multiple**
* **Checkbox**
* **Color**
* **Country**
* **Currency**
* **Date**
* **Date range**
* **Date time**
* **Editor**
* **Email**
* **HTML**
* **Length**
* **List**
* **Number**
* **Password**
* **Phone**
* **Post**
* **Post multiple**
* **QR Code**
* **Relational**
* **Select**
* **Select multiple**
* **Term**
* **Term multiple**
* **Textarea**
* **Text**
* **Toggle**
* **User**
* **User multiple**
* **URL**
* **Weight**

### Working with arrays and nestable fields

Slim SEO uses a **dot notation** for extracting data from arrays.

For example, let's say that you have a three-item list field.

If you call `{{ acpt.box_list }}`, you will have something like this:

```
first value, second value, third value
```

Because the array is imploded to a comma-separated string.

But if you want to display only the second value, you can use this syntax:

```
{{ acpt.box_list.1 }} // this will render 'second value'
```

Please note that you need to follow a 0-based counting.