History of Promote as upgrade to free version Revision history for: English (US) Feb 15, 2016, 6:07:13 AM chrisdavidmills Previous Mar 29, 2016, 3:01:05 AM chrisdavidmills Mozilla/Marketplace/Publishing/Pricing/Promote_as_upgrade_to_free_version Archive/Marketplace/Publishing/Pricing/Promote_as_upgrade_to_free_version Jun 25, 2014, 7:04:33 PM rebloor Initial draft