CRS-M is an extension to Commerce Reference Store that provides a set of JSPs that comprise a mobile-optimized UI. CRS-M is a mobile web application—it is not a native iPhone or Android application—such as would be downloaded from the Apple AppStore or Google Play.
CRS-M is based almost entirely on the existing Commerce Reference Store application’s backend (Nucleus components and configuration) with a handful of extensions to facilitate the new UI layout and Site setup. All of CRS-M’s JSPs are new, and there are new sub-modules that encapsulate the CRS-M code. These will be discussed in more detail in later sections.
If you are not already familiar with Commerce Reference Store, please see the Commerce Reference Store Overview.
