When you send or receive mail to or from someone in Gmail, a record of that person's name and email address is made in Gmail's contacts list so that you can quickly refer to people you've contacted.
You can easily add a signature in Gmail to personalize your account, as well as save time when drafting emails.
Google has released a new version of the Google Duo app that allows you to add a Gmail address to your phone number. Google Duo version 31 is now available via an update on the Google Play Store, ...