How can I see objects outside the canvas in Photoshop CS6? In Illustrator I can drag objects off the art board but still see them and can edit them. How can I do this in Photoshop?
If you want to see what lies outside Photoshop's document image bounds go up to the Image menu item and select Reveal All. This will expand the crop of your document to show anything extending past the current crop. Likewise you can also use the crop tool to expand your canvas size. Note that when you apply the crop tool you have the option to delete on not delete cropped pixels. If you crop your image with this box checked you'll lose those pixels, unless the layer is a Smart Object.Layers other than the background layer will remain intact when the file is saved as a PSD, even if those layers have pixels outside the cropped area (At least that's true in Photoshop CC, it's been a while since I used CS6).