Learn basics to advanced, Photoshop CS6 training with New Features in Photoshop CS6. these tutorials contributed by product experts, Lynda.com, Video2Brain, infiniteskills, Kelby Media Group with world famous authors Chad Perkins, Corey Barker, Deke McClelland, Julieanne, Kost, Justin Seeley, Pete Collins and Tim Grey.
Understanding Resize vs. Resample
In this movie author Julieanne Kost uses the Resample Image option in
the Image Size dialog box to demonstrate the difference between resizing
and resampling an image.