WP Staging plugin is a popular WordPress plugin designed for site cloning and staging purposes. It allows users to create a copy of their live website, commonly known as a staging site, where they can test updates, changes, and new features without affecting the live site. Please note that the availability, features, and functionalities of WP Staging Pro may have changed or evolved since then.

Key features of WP Staging Pro typically include:

1. One-Click Staging: WP Staging plugin simplifies the process of creating a staging site with just one click. It duplicates your live website and sets up the staging environment automatically.

2. Safe Testing Environment: The staging site provides a secure and isolated environment for testing updates, plugins, themes, and other changes. This helps prevent potential errors and downtime on the live site.

3. Database and File Sync: WP Staging plugin synchronizes the database and files between the live and staging sites, ensuring that any changes you make on the staging site are accurately reflected on the live site when you decide to push the changes.

4. Push Changes to Live: Once you have tested and finalized your changes on the staging site, you can easily push those changes to the live site with just a few clicks.

5. Cloning and Migration: In addition to staging, WP Staging  often includes site cloning and migration functionalities, allowing you to duplicate your entire website to another domain or hosting environment.

6. Privacy and Security: Staging sites created with WP Staging Pro are typically password-protected or hidden from search engines to maintain data privacy during the testing phase.

7. Partial Staging: Some versions of WP Staging Pro may offer partial staging, allowing you to choose specific files or database tables to include or exclude from the staging site.

8. Multisite Support: Depending on the version and licensing, WP Staging Pro may also support WordPress multisite installations, allowing you to clone or stage individual sites within a multisite network.

To get the most up-to-date information and features of WP Staging Pro, it is recommended to visit the official website of the plugin or check the WordPress plugin repository. Additionally, make sure to review the specific license terms and conditions associated with WP Staging Pro to ensure compliance with the GPL license.