By 2021, the total number of business and consumer emails sent is expected to reach 319.6 billion. That number is based on an expected annual growth rate of 4.4% since 2017. The reason for this growth is simple: email has a median ROI of 122%. That’s over 4x greater than any other marketing channel. It’s…

Instagram Stories launched in 2016 as a response to Snapchat’s disappearing stories. And it worked: while Snapchat was once thought of as a threat to Instagram, the platform’s growth continues to accelerate. Since it’s launch, 250 million users have started sharing stories, and it is believed that this feature significantly contributed to the jump in…