How do you browse images on your hard drive using the companion application that is included with the Adobe Creative Cloud plans?

Which command allows you to combine multiple channels into a new selection channel?

How do you nondestructively crop an image without permanently discarding pixels?

Which step is the most effective at making one image show through another to emulate a traditional double-exposure from film photography effect?

Which special layer type applies nondestructive color corrections to all of the layers below it?

Which Select and Mask workspace tool allows you to select fine hairs?

What is the native Photoshop file format?

What does the 'Align Left Edges' menu do?

Keyboard shortcut for undo?

Which are affects tonal adjustments?

Of these, Most common DPI for printed photos?