A Microsoft Enterprise Agreement Subscription (EAS), also known as an Enterprise Subscription Agreement (EAS), is a licensing option for large organizations that allows them to subscribe to Microsoft products instead of purchasing them outright . This three-year agreement is suitable for organizations with 500 or more users or devices that want the flexibility to increase or decrease license counts annually. How an EAS works The subscription model is a key differentiator from a standard, or perpetual, Enterprise Agreement. Ownership : With an EAS, you gain the right to use Microsoft products and services only for the duration of your subscription. In a standard EA, you purchase a perpetual license, which you own forever, along with maintenance (Software Assurance). Costs : An EAS generally has lower initial licensing costs because you are renting, not buying, the software. Payments are spread over the three-year term, helping with budgeting and ...
