Improvement in order to start a notebook server

In notebooks from a new user perspective, it is not that intuitive from the UI to start the notebook server first.
First users go through the instructions and then start coding in python after executing the code the user will then get to know that something is not working properly.

To overcome this problem we can mention in the instruction in bold that in order to use the notebook first start notebook server button is to be clicked to make it clear to the user in one go.


This is a Test Comment