eBay for Buyers Essential Training with Christopher Spencer shows how to shop effectively in the international online marketplace, from finding and evaluating items and sellers, to making purchases safely. The course offers expert tips and tricks for getting the best price from a trustworthy seller, searching for goods, bidding, disputing transactions, and getting help and support through eBay and eBay's learning resources and communities.

Sound has always been a significant part of human experience. It shapes and transforms our everyday world. Sounds and music are embedded in almost every aspect of daily life, from communication and artistic expression to commerce, politics, and our social and cultural identities.

An environmental portrait—one photographed in a setting that tells a story about the subject—has the potential to reveal something unique and interesting about the person in focus. In this course, photographer, teacher, and author Chris Orwig explores a variety of Adobe Photoshop postproduction techniques that enhance the authenticity and mood of an environmental portrait. Working with a photograph of world-champion surfer Kelly Slater, Chris steps through each technique, from black-and-white conversion and toning to retouching and more, explaining his creative process along the way.