Push notification By users

[ahmed_almulla]

Hi
I Have Whitelable App…
I create Push notification workflow throw firebase
I follow the instruction written in this url

help.appsheet.com

Enabling Push Notifications in Your White Label Apps

How to use Firebase to send push notifications from a white label Android or iOS app.

My problem : only the owner can send push notifications… the other users cant…
How can I allow all users to send notifications ?