Depending on your setup (desktop or laptop) you may want to take a good look at the Security and Privacy preference pane. Click the Apple menu then System Preferences. When you open it, you’ll see you’re unable to make changes. In order to make changes, you’ll need to click the lock icon then enter an…

This month we delve deep into Message settings (touch Settings, then Messages) to see what they mean and why you’re getting text messages on your Mac or iPad too. At the top you’ll see iMessage (a.). This is Apple’s implementation of text messaging. If this is on and you send a text message to another…