Skype-to-Skype communication is a term we use to denote a direct connection between two Skype for Business clients for the purposes of voice, video, chat and/or desktop sharing.
Skype-to-Skype communication does not use the campus or public telephone network, so calls can only be made to other Skype for Business users at this time.
Skype for Business is an easy-to-use interface that allows users to communicate through text chat, voice calls, video calls and online meetings.
You can use Skype for Business from nearly any Windows PC or mobile device (Lync on Macs or mobile devices), on campus or anywhere in the world you have Internet access.
For information on using the Skype for Business app, visit Skype for Business on Mobile Devices.