Magento Open Source, 2.0.x

Magento 2.0.18 is the final 2.0.x release. After March 2018, Magento 2.0.x will no longer receive security patches, quality fixes, or documentation updates. To maintain your site's performance, security, and PCIPayment Card Industry: Refers to debit and credit cards and their associated businesses. compliance, upgrade to the latest version of Magento.

System

In this section of the guide, you’ll learn how to import and export data, manage security and permissions, install extensions and integrations, and use the many tools that are available to maintain your store at peak performance.

System

Learn how to import and export data, manage integrations and extensions, set up permissions, and protect your store with security best practices.

Tools

Learn how to perform routine index and cache management operations and back up the system. .