One of the main benefits from single sourcing is the ability to reuse existing content. Different departments can avoid duplicating work, which means they can save time and money.
Unfortunately, it can be difficult to quantify these savings before you move to an authoring or content management system that enables you to single source. Analysing all the existing documents in a business can be overwhelming, which means often organisations only quantify the savings after the single sourcing content management system has been implemented.
There are a few software applications that can help you analyse your existing content and determine how much duplication exists. You get a sense of how much time and effort was wasted in the past, which is a pretty good indication of how much waste you’d avoid in the future.