Accessing pre-registration services outside the cluster

Hello, Am making changes in the prereg ui locally on my machine but i couldn’t access the prereg services that are running on the server inside the cluster. How best can i use port-forwarding to access the services outside their cluster. Thank you.

It depends on your setup & version. Can you please share your version with us? Also, share with us the command you used to run the pre-registration-ui.

Am running pre-registration ui and locally am using ng serve to render the ui.
I have attached a screenshot of how the ui is behaving on the browser. Currently the prereg services are running inside a cluster.