Producers for CNBC’s “Make It” online initiative released a video this week of Rubin Education owner Danny Rubin about the right way to network over email.

The video shoot took place in March 2018 in a studio inside Rockefeller Center in New York City.

In the video, Danny encourages people to write “Need your advice” in the subject line in the hopes that people will find time in their busy schedules to share knowledge.

Check out the video below. You can find the video as part of a broader CNBC article here.