After your new subscription is created on Cloud Platform, you can import a Drupal application into your new application’s Cloud Platform environments. There are several ways to import a Drupal application to Cloud Platform, and the available options vary depending on the size and complexity of your application.

To import your existing application into Cloud Platform, use one of the following methods:

• Cloud Platform interface: This works best for small applications large where website archive is under 100 MB in size. You cannot use this method for Cloud Next applications.
• Drush-based import process: This requires comfort with Drush and other command-line tools, but works well for applications both large and small.
• Manual import process: This works well for applications both large and small, but requires familiarity with source control and command line tools.