The 2014 release introduced several features that became industry standards for motion design workflows.

June 18, 2014 Developer: Adobe Systems Incorporated License: Proprietary / Creative Cloud Subscription

The 13.1 update brought native support for high-resolution displays, ensuring the UI looked sharp on Apple Retina displays and Microsoft Surface Pro devices.

While "piece" isn't a formal technical term in the software's UI, it is commonly used in tutorials and community discussions to describe: