> For the complete documentation index, see [llms.txt](https://happybara.gitbook.io/streamly/llms.txt). Markdown versions of documentation pages are available by appending `.md` to page URLs; this page is available as [Markdown](https://happybara.gitbook.io/streamly/reference/streams/modify/form-builder.md).

# Form builder

### To modify a [Request](/streamly/concepts/request.md) form for a [Stream](/streamly/concepts/stream.md), select :clipboard:`Form builder` from the overflow menu (<img src="https://515986723-files.gitbook.io/~/files/v0/b/gitbook-legacy-files/o/assets%2F-M8LPwlH5mb9FAOH85oP%2F-M9jiBIWlAlkxr_q36Y4%2F-M9jiC-hBUmQLo6YZeMn%2Fimage.png?alt=media&amp;token=4a5de23a-e617-4ed3-b3cf-2020f5b30e83" alt="" data-size="line">) in the **`Streams`** section of the app home.

{% hint style="info" %}
The `Current request form` is shown at the top of the modal.
{% endhint %}

#### Start by choosing a field from the select menu across from the `1)` under `New request form`.

{% hint style="info" %}
Use the :seedling:`Clone current form` button to start from the current **Request** form.

You can remove the most recently added field using the :x: `Step back` button.
{% endhint %}

{% hint style="warning" %}
Request forms can have a maximum of **11** fields.
{% endhint %}

#### Changes to your request form are applied immediately and may apply in integrated components ([**Sheets**](/streamly/reference/integrations/tools/smartsheet.md)).