If you send a lot of email, contact groups can come in handy because they let you send an email message to multiple people — friends or co-workers — at once. You can create as many of these Groups as ...

The primary purpose of the Group Messaging feature on the iPhone is fairly self-explanatory: it's a way to message multiple people simultaneously rather than text them all individually. In practice, ...

To make a group chat on iPhone, add multiple recipients to the address line of a new message. Once a group chat is created, you can add members or edit the name. There's three types of group messages: ...