what would a extended time period mean to your business? extended time period could allow you to create an inventory, maximize staple costs, or plan and save more on your hourly labor costs. data-driven time period testing and validation is that the key to any good time period program. too often, companies don’t realize that their products can legitimately have a extended time period and still maintain safety and quality standards. we’ve seen companies gain huge advantage by simple data collection to validate a extended time period .