By purchasing this electronic license, you will receive a monthly subscription to the official Office 365 Enterprise E1 suite. In addition to online access to common Word, Excel or Powerpoint applications, you will have an e-mail with a capacity of 50 GB and the ability to send up to 150 MB of attachments. In addition, Office 365 Enterprise E1 supports video conferencing, cloud file storage, and the Yammer social networking environment for faster employee communication.