---
schema_version: "1"
id: c5a71584fcdf07580d27444972bc196ebbbe067320d18ee227fc8d99eb38e02f
title: Enable Autogenerated Numbers
collection: admin
version: current
locale: en-us
portal_url: https://docs.salesforce.com/admin/current/en-us/xcloud/264-0-0/os_setting_enable_ogan.md
canonical_url: https://help.salesforce.com/s/articleView?id=xcloud.os_setting_enable_ogan.htm&release=264.0.0&type=5
source_site: help.salesforce.com
content_type: documentation
content_hash: 6f92ae1deaa682c4c4699624c5c95d808406e1c5ce6db2918c6c7700d92171f1
description: To set up a numbering system and autogenerate numbers for various use cases, enable the Omni Global Auto Number setting on the Omnistudio Settings page.
products:
  - Omnistudio
release: "264"
---
# Enable Autogenerated Numbers

To set up a numbering system and autogenerate numbers for various use cases, enable the Omni Global Auto Number setting on the Omnistudio Settings page.

Before You Begin

- Your org must use the standard data model. The custom object GlobalAutoNumberSetting\_\_c and its records must not be present.
- The RollbackIPChanges and RollbackDRChanges Omni Interaction Configurations must be disabled.
- Create, edit, and delete permissions for the Omni Global Auto Number standard object must be provided for the Omnistudio Admin and User profiles. You can provide access to this object to your users by modifying your permission set, permission set group, or profile set up.

![Important](https://sf-zdocs-cdn-prod.zoominsoftware.com/tdta-xcloud-omnistudio_installation-264-0-0-production-enus/16286473-ea8d-4159-8e40-85f7fcf16314/images/icon_important.png)

Important Once you enable Global Auto Number, this setting can’t be turned off. You can contact Salesforce Customer Support to disable this setting. However, toggling this setting on and off isn't recommended as this action can cause data inconsistencies.

To enable Omni Global Auto Number, perform these tasks.

1. In Setup, in the Quick Find box, find and select **Omnistudio Settings**.
2. Enable **Omni Global Auto Number**.