Communicating on group chats has quickly become a way of life, but what are the rules? We used to use email, the phone or talk in person. Now we use platforms like iMessage, Whats ...

Q. My son’s father has only come back into our son’s life in the last year. Prior to that he lived in another state. Our son likes to talk to his friends in a social media chat room site, but I do not ...

Confused about a meme? Trying to learn a new social-media platform? Need group-chat etiquette advice? You're not alone — and our extremely online experts are on hand to solve all your digital dilemmas ...