If your company subscribes to Office 365 Business Premium or E3 you already have Skype-for-Business. With the correct PBX add-ons, or by upgrading to E5 gives you the latest telephone and conferencing technology! Office 365 Enterprise E5

If you’re a current Microsoft Office 365 E4 subscriber, there are some changes coming in the near future. Earlier this month, corporate vice president for Microsoft Office, John Case, announced the introduction of E5, a new addition