Disable Document Viewer

---
title: Disable Document Viewer
description: Disable Document Viewer at the instance level to disable it or at table level to disable it for specific tables within the instance.
locale: en-US
canonical_url: https://www.servicenow.com/docs/r/platform-user-interface/disable-doc-viewer.html
release: brazil
topic_type: task
last_updated: "2023-08-03"
reading_time_minutes: 1
breadcrumb: [Document Viewer, Forms in the classic environment, Working in the classic environment, Working in Core UI, Configure UIs and portals, Configure user experiences]
---

# Disable Document Viewer

Disable Document Viewer at the instance level to disable it or at table level to disable it for specific tables within the instance.

## Before you begin

Ensure the [Add a system property](https://raw.githubusercontent.com/ServiceNow/ServiceNowDocs/brazil/markdown/platform-administration/t_AddAPropertyUsingSysPropsList.md) \(com.snc.documentviewer.enable\_document\_viewer\) exists in your instance.

Role required: admin

## Procedure

1.  Disable Document Viewer at the instance level or for specific tables.

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Option

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Description

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**Disable Document Viewer at the instance level**

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1.  Search for `sys_properties.list` in the navigation filter.
2.  Set the system property **com.snc.documentviewer.enable\_document\_viewer** value to **false**.
3.  Click **Update**.


</td></tr><tr><td id="d33808e109">

**Disable Document Viewer at the table level**

</td><td>

1.  Navigate to **System Definition**→ **Dictionary**.
2.  Open the table and click **New** under the **Attributes** tab.
3.  Search for `Use Document Viewer` in the **Attribute** field.
4.  Enter `false` in the **Value** field.
5.  Click **Submit**.


</td></tr></tbody>
</table>
**Parent Topic:**[Document Viewer](https://raw.githubusercontent.com/ServiceNow/ServiceNowDocs/brazil/markdown/platform-user-interface/Documentviewer.md)

**Related topics**  


[Enable Document Viewer](https://raw.githubusercontent.com/ServiceNow/ServiceNowDocs/brazil/markdown/platform-user-interface/enable-document-viewer.md)