Add Value to your Email - Brif suggests plenty of additional values to your email. In one click you can install: Calendar, To-do list, Automatic backup to Google Drive, People and Company insight and more. People and Groups - Brif allows for group emailing, which means you see all discussions from a specific person or group in one stream. Use hashtags to specify what kind of email it is. It saves a lot of time to both the sender and reader.