As a media graduate, do you need to keep taking extra courses to keep up with the new trends?

one must not underestimate the trends of network these days,because social media have become global platform for communication and acquiring information regardless of geographical diffrencess.it is now an essential tool for advertising and marketing purposes away to increase both local and global demand.

Well, personally, i won't take extra courses. I just read. 

There's a wealth of information around you and many ways to tap into those fountains of knowledge.

Formal education brings you only so far. Think of it this way, for it to become "formalised" would take a bit of time, by that time, the information shared would be outdated. 

A graduate of the media, such as a doctor, the doctor always receives lessons and courses around his specialties, and if he becomes a doctor or consultant, you find him learning and working

As for the media student, he must learn and work at the same time because the media and its methods do not stop at a certain time