Ring protect program plus France


I live in France and I just bought the ring alarm + cams. I have a 30 day protect plus trial with my purchase. It’s not quite clear how all this work.

As a French customer, how do I get notifications in case my ring alarm detects an intrusion ? Besides push notifications or email notifications, do I get phone calls from Ring monitoring service ? If I travel abroad this summer I may put a local sim card in my phone. What happens if they try to join me by phone on my registered phone number (French one) ?