To create email groups in Gmail, go to Google Contacts, create a new label, and add contacts to it. When composing an email, type the label name in the “To” field to send the email to the entire group ...

If you own an Apple product, you likely are able to use it because of an Apple ID. Not unlike most services and platforms in use today, Apple ID is the account that allows your devices to be connected ...

Apple IDs are the company's way of using a single profile so that you can access your account across all of Apple's devices. They're also necessary if you want to use the App Store on any Apple device ...