---
schema_version: "1"
id: 28fa46ea2e25d2a62eaf2866ac81ebdde28be1b35972e5157970aa5f07743ca3
title: "Migration Phase 2: Testing Sandbox (Vlocity Industries Managed Package and Standard Data Model)"
collection: admin
version: current
locale: en-us
portal_url: https://docs.salesforce.com/admin/current/en-us/xcloud/264-0-0/os_migrate_phase2_test_sb_std_dm_std_runtime.md
canonical_url: https://help.salesforce.com/s/articleView?id=xcloud.os_migrate_phase2_test_sb_std_dm_std_runtime.htm&release=264.0.0&type=5
source_site: help.salesforce.com
content_type: documentation
content_hash: 4f7a3fc6a49d1b72d45964e48a52efc8c4def9e0713b169eceba83619f6e057c
description: Deploy the changes you made in the development sandbox to the testing sandbox. Test them in your business workflows. After you complete phase 2, your changes are ready for deployment to production.
products:
  - Omnistudio
release: "264"
---
# Migration Phase 2: Testing Sandbox (Vlocity Industries Managed Package and Standard Data Model)

Deploy the changes you made in the development sandbox to the testing sandbox. Test them in your business workflows. After you complete phase 2, your changes are ready for deployment to production.

- **[Migrate Your Omni Global Auto Numbers to the Testing Sandbox (Vlocity Industries Managed Package and Standard Data Model)](https://help.salesforce.com/s/articleView?id=xcloud.os_migrate_phase2_step1_migrate_omni_gan_std_dm_std_runtime.htm&release=264.0.0&type=5)**  
    Migrate your Omni Global Auto Numbers from your development sandbox to the testing sandbox to validate their configuration and behavior after migration.
- **[Deploy Your Migrated Components to the Testing Sandbox (Vlocity Industries Managed Package and Standard Data Model)](https://help.salesforce.com/s/articleView?id=xcloud.os_migrate_phase2_step2_deploy_std_dm_std_runtime.htm&release=264.0.0&type=5)**  
    Manually complete these steps to switch to the Omnistudio standard runtime and deploy your migrated components to the testing sandbox using your standard deployment process..
- **[Validate the Migration Completeness in Your Testing Sandbox (Vlocity Industries Managed Package and Standard Data Model)](https://help.salesforce.com/s/articleView?id=xcloud.os_migrate_phase2_step3_validate_std_dm_std_runtime.htm&release=264.0.0&type=5)**  
    Validate whether the migration process is complete: