> ## Documentation Index
> Fetch the complete documentation index at: https://docs.iinkedsign.com/llms.txt
> Use this file to discover all available pages before exploring further.

# Custom tags

> Learn about how to create and use custom template tags in your documents.

## Overview

Custom template tags are a powerful feature that allow you to add your organization's custom fields to your documents as tags.

## Custom tag syntax

Unlike standard template tags, which are enclosed in double braces `{{tag}}`, custom template tags are enclosed in triple braces `{{{tag}}}`.

```handlebars theme={null}
{{{signer_1:customtag}}}
```

## Creating custom tags

You can create custom tags in your iinked Sign account by navigating to the `Custom Fields` section in the settings menu.

1. Go to your iinked Sign settings page.
2. Select `Custom Fields` from the left panel.
3. Click on `New Custom Field` and fill in the required details.
   * Set `Access` to `Organization`.
   * Set `Auto Field` to `Custom Tag`.
   * Set `Custom Tag Name` to a unique tag name.
   * Optionally, configure other settings such as validation, default value, or size.
4. Save the custom field.
5. Copy the custom tag you created (e.g., `{{{s_1:customtag}}}`) and insert it into your document where you want the custom field to appear.

<Tip>
  Use the `Custom Tag Preview` feature in the `Custom Fields` editor to copy your custom tag accurately.
</Tip>

<Note>
  Custom tag names must be unique within your organization to avoid conflicts. The name should be alphanumeric and not contain spaces or any special characters including dashes or underscores.
</Note>

## Examples

### Custom text field

To create a custom text field for signer 1 with the custom tag name `mytext`, use the following syntax:

```handlebars theme={null}
{{{s_1:mytext}}}
```

### Custom radio field

To create a custom radio button field for signer 1 with the custom tag name `myradio`, use the following syntax:

```handlebars theme={null}
{{{s_1:myradio.1}}} Option 1
{{{s_1:myradio.2}}} Option 2
{{{s_1:myradio.3}}} Option 3
```

### Custom checkbox field

To create a custom checkbox field for signer 1 with the custom tag name `mycheckbox`, use the following syntax:

```handlebars theme={null}
{{{s_1:mycheckbox.1}}} I agree to the terms and conditions.
```