Emails tend to accumulate, especially if you've had the same address for a long time. And once they reach a critical mass, you are likely to have a difficult time finding the ones you actually care ...

Add Yahoo as a preferred source to see more of our stories on Google. 3 Tips for a Better Gmail Inbox - Credit: Zain bin Awais/PCMag Composite; pagadesign/via Getty Images If you've used the same ...