User access rights to notifications only

I've been searching the Knowledge base for a solution, but so far haven't found anything close to what I'm trying to reach.

I created a new user group and added a new user to it. This group has only access to a specific group of devices. So far all goes well. However, I want to limit this user so they can't change or add new sensors, but I want to let them manage their notifications themselves. So if they want to receive a notification on a specific sensor when it goes down for example, I want them to add this themselves. Is this possible? If I create the user as Read-Only, they cannot add notifications. Same goes if I give the user group only read access to the device group, they don't have the ability to add notifications or change them.

Thanks, Michiel.

access-rights notifications read-only