I still get many requests to review some of the Wireshark basics since the GUI has changed a bit since my first videos.
Every time there is a Wireshark update I always peek through the Capture dialogue screen to see what, if anything, has changed.
Since the heart of any protocol analyzer is the capture screen, I tend to devote time to that screen whenever I'm presenting, teaching or mentoring/troubleshooting.
Enjoy
https://youtu.be/r7W47R0rTdg