Can Godot work on background? (for example for notifications)

Godot Version

3.5.1

Question

Hello!
Can godot work on background?
I mean to say you know for example some services or apps runs on background and we cant see them. For example you have a game and every 24 hours you want to send notification. Or yo made a reminder or something like that to needs bakcground process. Is it posible with godot?