See Act as a delegate or delegator in Skype for Business for help configuring delegation. This will be enabled for Skype for Business Server 2015 users in a future server update.) Callback when on a poor network connection When Skype for Business detects a poor network connection that can affect audio quality in a call, the app will offer to call the user back to improve the connection if a phone number has been configured on the Calls page of Preferences.
Use drag and drop or copy and paste to send images and files in 1-on-1 chats Users who are enabled for file transfer in 1-on-1 chats can send a file by dragging it from Finder and dropping it in the chat window.
In the People list, select the user and then select the More Options (…) button.
Know when you are offline You'll see a notification at the top of the window when you aren't connected to the Skype for Business server, and the buttons to start conversations and join meetings will be disabled.
The Skype for Business Help Center is also continually updated with the latest changes.
Offline indicator on the Dock icon Skype for Business on Mac will display a warning indicator on the app icon in the Dock when the app is signed out or not able to reach the Skype for Business server so users can easily tell when they are offline.
Join meetings faster and more reliably When you click Join, connect to your meetings significantly faster and with fewer failures.
Users can also copy an image or file to the clipboard and paste it in the chat.
(For Skype for Business Server 2015 users, file transfer requires the December 2017 cumulative update.) Set a location for E-911 calls Users can specify their location info for emergency calls when Skype for Business can't automatically determine their location.