Microsoft launched a few days ago Skype for Business on Mac, which can be downloaded here: https For that, on Skype for Business PowerShell, run the following cmdlet: Set-CsOAuthConfiguration -Identity Global -ExchangeAutodiscoverUrl “https. With Skype for Mac, it’s possible to call anyone else on Skype for free regardless of where they’re located. Regards, Vanessa Hi Paramjot, It seems that you mentioned a root cause: external business. It’s important to understand that, to have the best experience with Skype for Business on Mac, Microsoft recommends using Skype for Business Server 2015 with at least CU3 installed. You can use the following workaround: users can join a conference call or use 'Meet Now.
