You can open Google Hangouts in Gmail to chat with others, but you will need to send an invite if the contact is not yet on ...

From the cog icon in the upper right side of Gmail's dashboard, click 'See All Settings.' Select Filters and Blocked ...

Have you ever felt like your inbox is running your life instead of the other way around? With emails piling up, important messages slipping through the cracks, and endless back-and-forth conversations ...