An XPS file is simply a file that is used from the open XML paper specification. It is used to help with your standard formatted documents that you might find from a program such as anything created by Microsoft. Most people are familiar with an XPS file, even if they don't realize it. This is because this is the type of file that is used to create things from Windows Vista, Microsoft Word, and other similar products that most of us use on a regular basis. These files help to keep documents at a formatted and standardized length and style. The importance of having files like this is that we can all use the same types of programs with the expectation that they will be created in a way that allows them to be standardized across the board. Society needs this so that we can all have documents that look similar to one another. Instead of everyone having a style that is uniquely their own. We strongly encourage you to check out the XPS files that are available to you today.