(CNN) -- Facebook has admitted that it collected up to 1.5 million users' email contacts without their consent, in the latest privacy issue to hit the giant tech firm. The world's biggest social ...

Earlier this year Gmail allowed new users to import contacts and messages from old email accounts to make switching easier. Today they've added that feature for everyone, meaning if you've got old ...

When you maintain up-to-date contacts across all your company's mobile devices, you have access to important names, addresses and phone numbers wherever you go. To update the contents of your iPad's ...

To get notifications for selected contacts in Outlook, follow these steps: You need to remove the tick from the checkbox to disable this option. Next, find an email from the contact you want to get ...