content: Very useful in everyday life. One note allows me to make list for shopping and look up recipe on one note while I am shopping when I finsh shopping I can store receipt of purchase on one note. All those tools in a single application that comes with your Microsoft Office. That is just the basics. You can have multiple categoriesnotebooks for any area of interest. One Note maybe one of most powerful tools you already have. You just need to use it to discover how powerful.