Solved: what is the difference between adobe cs and cc - Adobe Support Community - . Looking for: Photoshop CC vs CS6: What's the difference between the two Click here to DOWNLOAD Default keyboard shortcuts in Adobe Photoshop.How to use adobe indesign cs6? Photoshop can also create and use files with the extension. PSB, which stands for "Photoshop Big" also known as "large document format". The dimension limit was apparently chosen arbitrarily by Adobe, not based on computer arithmetic constraints it is not close to a power of two, as is 30, but for ease of software testing. Photoshop functionality can be extended by add-on programs called Photoshop plugins or plug-ins. Adobe creates some plugins, such as Adobe Camera Raw, but third-party companies develop most plugins, according to Adobe's specifications. Some are free and some are commercial software. Most plugins work with only Photoshop or Photoshop-compatible hosts, but a few can also be r...