2 menu in super starter

Hello I’m new to ionic3
I’m trying to make app using super starter template.
in this starter there are two menu.
one is defined on app.component.ts
the other one is menu.html in page forder.
what is difference between two menu.
and it looks app component menu is only working
even i changed menu.html it didnt change.
how can i only use menu.html in page forder
I dont need menu at app.component.ts

please somebody explain me😱

I’m just trying out ionic. Did you figure out how to enable the menu in the super sample app?