Could someone please explain where I can find the 'built in' imessage app for my MacBook Air so I can place it on my dock?
Forgive my ignorance, but would someone please explain how to set up imessages (with FaceTime) on my MacBook Air dock? I thought it was built in - but do not see it when I search apps. Many thanks.
MacBook Air (11-inch Mid 2011), iOS 8.1.3