If you want to keep your Gmail current, you need to know how to add contacts to Gmail. That’s managed via the Google Contacts app, and we’ll show you exactly what to do.

How to open attachments without downloading them We'll show you how to open or preview attachments in Gmail for desktop and mobile.

One way to make sure your favorite newsletter doesn’t end up in your secondary inboxes is to add the sender to your contacts. Here’s how you can make this happen in Gmail, Outlook, and Apple Mail.

As a result, I recently opened a Gmail account and tried to import our Frontier e-mail and contacts to Gmail. I had no trouble transferring the e-mail, but I can't transfer the contacts.