You know that sinking feeling right after hitting the "Send" button, realizing you've made a mistake or sent an email prematurely – we've all been there. Fortunately, Gmail offers a lifeline in the ...

You can quickly change how your Google name displays in Gmail through your account settings on a computer. Here's how to do ...

You can change your email signature on an Android device in just a few steps on the standard Email app or the Gmail app.