# Input field

Each input field is a block that has its own options. 

The most common are displayed directly on block controls. You can simply enable or disable the required setting or choose to hide the label.

![Input options](/files/-MkXHKhPZopJVAQIWggL)

All other settings are in the right panel.

You can choose all html valid attribute for each fields. You can see all available attribute here: <https://developer.mozilla.org/en-US/docs/Web/HTML/Element/input/text>.

### Basic settings

![Field basic settings](/files/vm0G0R2WPS42ZxhL8osH)

Each field has a basic settings panel. Here you can add:

* **Name**: the name of the form as it will be displayed on submission views
* **Value**: a default value to populate the field
* **Placeholder**: a short hint that describes the expected value of an input field
* **Required**: choose if the field must be filled
* **Enable description**: show additional description

This settings may be different for each field.

### Advanced Settings

![Advanced settings](/files/WFlXFh4GjqjtdoPjZUHb)

In advanced fields settings you will find all additional settings for each fields.

If you want show a custom validation message, you can set it in advanced options. This will override the default ones in [global settings](/admin/settings.md).&#x20;

You can also add custom CSS class that will be applied to the div container of the field and you can use it in your CSS if you want customize them.


---

# 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.formello.net/usage/input.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.