How to make run time customizations to the webcenter portal application?

Inorder to make the run time customizations, we need to login to the webcenter portal administration console.

We can open the console from the following link

http://hostname:port/Application-Context-Root/admin

For example: http://localhost:7101/PracticeWebcenterOne-Portal-context-root/admin

All the actions that can be performed in the admin console is coming up in the next post.