Acronyms abound in technology, but SMS is one acronym parents need to know. So what is SMS? According to Twigby, SMS means Short Message Service. SMS includes any short messages, and texts are the best example of this message type. So why do parents need to know about SMS? Texts, tweets and DMs (aka ‘direct messages) are some of the most widely-used forms of instant communication among teens. If you’ve ever heard your teen proclaim […]