Beginners question - what to do that my APP is running on my RIFT

Unity Engine
1

An acquaintance has programmed a Unity APP for me As WebGL the APP is executable .

What do I have to do to see it on my rift ?

He said : Unity has something like templates to do so

Can anybody can give me more informations ?

Thank you

2

WebGL builds aren’t executable like a native application. They load in a browser similarly to a website. I don’t know what “my rift” refers to. Is that some kind of device?

3

Hi
Ups Sorry , I want to migrate my Unity APP which is already running as WebGL to my Oculus Rift.
means , I want to adapt that what I see in my browser now to see it on my Oculus Rift now
I have to add some templates as I know …