TeamsCall requires a Microsoft Phone System licence to operate. It’s included as standard in the E5 and A5 academic/not for profit versions of Office 365. An additional licence must be purchased for E1 and E3 as well as A1/A3 academic/not for profit versions. Combined with TeamsCall you can make and receive calls with a Teams compatible desk phone or using the Microsoft Teams software on your desktop, laptop or mobile phone.
| Licence Agreement | Phone System |
|---|---|
| Office 365 Enterprise E1 and E3 | Buy the Office 365 Phone System add-on. |
| Office 365 Enterprise E5 | Included |
| Office 365 Academic A1 and A3 | Buy the Office 365 Phone System add-on. |
| Office 365 Academic A5 | Included |
This provides full telephony functionality, making and receiving calls, simple voicemail and transferring calls.