---
title: "Configure PDF Form (Filled) Output"
slug: "configure-pdf-form-filled-output"
description: "Describes settings for PDF Form (Filled) outputs of Lasernet Core forms."
tags: ["Form Editor", "Lasernet Core", "PDF"]
updated: 2025-04-04T14:06:31Z
published: 2025-04-04T14:06:31Z
canonical: "kb.lasernetgroup.com/configure-pdf-form-filled-output"
---

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

# Configure PDF Form (Filled) Output

**Applies to:** Lasernet Core 11 and 10 (not Lasernet Essentials / Professional / Advanced)

By default, the output is added as flatten meaning that a document being generated contains fields filled with corresponding object values, but it is locked so that those those values cannot be changed. However, you can disable the **Flatten** option to make interactive fields editable. To this end, follow the steps listed below:

1. Open the **Sheet Options** dialog on the **PDF Form Filler** tab, and then clear the **Flatten** checkbox. This enables manipulating the form fields.

![](https://cdn.document360.io/c831ef63-c6b3-48ee-b443-3e33644e4e2e/Images/Documentation/xml output 44.png)

> [!NOTE]
> Note
> 
> You can lock or "flatten" the PDF document after completing the fields to prevent, for example, other users from manipulating or editing the information. To this end, select the **Flatten** checkbox.
2. Additionally, you can change the default value of the **Flatten** attribute for the form field that you want to unlock (to allow field value modification). To this end, open the node properties for editing and then specify **false** as the default value.

![](https://cdn.document360.io/c831ef63-c6b3-48ee-b443-3e33644e4e2e/Images/Documentation/xml output 45.png)