---
sourceDocument: Yokohama Mobile Configuration and Navigation
sourceDocumentLink: https://www.servicenow.com/docs/r/yokohama/mobile

 Release :

    - yokohama

ft:locale :

    - en-US

ft:publication_title :

    - Yokohama Mobile Configuration and Navigation

ft:clusterId :

    - mobile

bundleId :

    - mobile

workflow :

    - evelopment, Data and Analytics


---

# Allow or restrict access to custom tables in mobile data items

# Allow or restrict access to custom tables in mobile data items {#ariaid-title1}

* Release version: Yokohama
* 
* Updated January 30, 2025
* 
* ![](https://www.servicenow.com/docs/portal-asset/ico-clock) 1 minute to read

Use system properties to control whether custom tables are available when creating or
modifying data items.

## Before you begin

Role required: admin

## Procedure

1. Type <kbd class="ph userinput">sys_properties.list</kbd> in the Application Navigator to open a list of your system properties.
2. Find the subscription.custom_table.enforce_entitlement system property.
3. To permit access to custom tables for data items, set the Value field to <kbd class="ph userinput">false</kbd>, otherwise, set the value to <kbd class="ph userinput">true</kbd>.  
   This system property is in the global scope. If you are not in the global scope, you see a prompt at the top of the page. Click the here link to edit the property.
4. Click Update.