Upgrade eligibility

Upgrade to Adobe Photoshop CS4*
You have	You want	You pay
Adobe Photoshop CS3, CS2, or CS	Adobe Photoshop CS4	US$199
Adobe Photoshop Elements (Mac OS) 6.0, 4.0, or 3.0	Adobe Photoshop CS4	US$599
Adobe Photoshop Elements (Windows®) 7.0, 6.0, 5.0, or 4.0	Adobe Photoshop CS4	US$599
Upgrade to Adobe Photoshop CS4 Extended*
You have	You want	You pay
Adobe Photoshop CS3 Extended	Adobe Photoshop CS4 Extended	US$349
Adobe Photoshop CS3, CS2, or CS	Adobe Photoshop CS4 Extended	US$349
Adobe Photoshop Elements (Mac OS) 6.0, 4.0, or 3.0	Adobe Photoshop CS4 Extended	US$899
Adobe Photoshop Elements (Windows®) 7.0, 6.0, 5.0, or 4.0	Adobe Photoshop CS4 Extended	US$899
Upgrade to Adobe Creative Suite 4*
You have	You want	You pay
Adobe Photoshop CS4, CS3, CS2, or CS	Adobe Creative Suite® 4 Design Premium	US$1,399
Adobe Photoshop CS4, CS3, CS2, or CS	Adobe Creative Suite 4 Design Standard	US$799
Adobe Photoshop CS4, CS3, CS2, or CS	Adobe Creative Suite 4 Web Premium	US$1,299
Adobe Photoshop CS4, CS3, CS2, or CS	Adobe Creative Suite 4 Production Premium	US$1,099
*Upgrade pricing is available only for products listed above and requires a qualifying previous product on the same platform, with serial number. Upgrades for volume and education licensing are handled separately.