The Mail app on your Mac and your iPhone/iPad does a lot for you, which is usually good. But sometimes it’s a little too helpful, like when it keeps autocompleting an old, unused email address for one ...

Gmail saves the email address to the autocomplete list when you send multiple emails to someone. However, if you want to remove auto-saved email addresses from Gmail, this guide will help you go ...

The "Contacts" feature in the free online mail service from Yahoo enables you to store the details of all your customers, colleagues or anyone else you communicate with. The ability to import contacts ...