Instant Messaging with Skype for Business (Mac)
This article applies to: Skype for Business (Mac)
Click a person's listing for a contact or in search results.
On the right, click the Instant Message icon.
If you have had previous conversations with this person, those records will be displayed above your current conversation.
To send your messages, either end by pressingon your keyboard or clicking the icon.
During the IM session, you'll see a row of icons next to the person's name and picture. Here you can "upgrade" to video chat or voice call, You can also choose to share your screen or invite more people into the session.