You can browse to Plunker and click on “Launch the editor”.
After that it will load your own web project including HTML, Script and Stylesheet files.
Highlighted below at right side Live Preview button will run the code in the right pane.
In left Pane we write/edit our code.
On Save button we can save our Plunker, bookmark them or share them with other people.
Once Plunker saved take the URL and hand over to other for review or troubleshooting..