Sandbox stores are intended for developing and testing apps. They cannot process any live transactions.
This article walks you through the steps of creating a sandbox store and explains how to open a support case if you encounter any issues.
To create a sandbox store, complete the following steps:

You cannot update the store region of a partner sandbox.
After you click Create New > Deal Registration in the top navigation, complete the following steps:
On the Create a Store/Register a Deal page, complete all the required fields.
To ensure that your Deal Registration also includes a sandbox store, locate the Create a Store? field, then select Partner Sandbox.



After you click Submit, you will receive two emails:
For more about viewing and working with partner sandboxes, consult the following section on accessing and managing partner sandboxes.
After you click Create New > Partner Use Sandbox in the top navigation, complete the following steps:
On the Create a Partner Sandbox page, give the sandbox a name.
In the Store Region field, select the global region of best fit for your use case.


After you click Submit, you will receive an email that contains sign in credentials for the new sandbox.
For more about viewing and working with partner sandboxes, consult the following section on accessing and managing partner sandboxes.
Allow up to 15 minutes for the new store to appear in any list of stores.
The email that contains the sandbox credentials is sent only once. However, you can access the sandbox by signing in to the BigCommerce account that uses the same email address as your Partner Portal account.
To review and manage your sandbox and trial stores in the Partner Portal, hover over Reporting in the top navigation, then click Review Sandboxes & Trials.

If you encounter trouble creating or managing partner sandboxes, you can create a partner-specific support case.
To create a partner-specific support case, complete the following steps:




https://store-xxxxxxxxx.mybigcommerce.com.
Sign in to the BigCommerce account that uses the same email address as your Partner Portal account.
At the bottom of the Admin panel, click Help, then locate the Services & Support section to connect with our support team using your desired mode of communication.