Magento 1.x Software Support Notice
For Magento Commerce 1, Magento is providing software support through June 2020. Depending on your Magento Commerce 1 version, software support may include both quality fixes and security patches. Please review our Magento Software Lifecycle Policy to see how your version of Magento Commerce 1 is supported.
Publishing your catalog through multiple channels is an effective way to widen your distribution without much effort. You can start by syndicating your content with RSS feeds, and then expand by sending your catalog data to shopping sites and aggregators and marketplaces.