How can one Photoshop image grow and shrink dramatically during production, even without compression? And why does Photoshop sometimes show you multiple file sizes for the same photo? In an article I wrote for CreativePro.com, I help you understand the many factors that affect the file size numbers you see both inside Photoshop and on the desktop. And the answers could save you a lot of storage space on your hard drive or in the cloud.

Click the link below to read the article at CreativePro.com:
Know Your Photoshop File Sizes