You can customize how many and how often you receive notifications from the app. Please tap the Account icon on the Dashboard (top left corner) and then go to My Profile > My Reminders (see screenshots below).
You can configure what reminders you would like to receive, how many, during which daily intervals and on which days to see them.
NOTE: You will not receive any notifications if your device's settings does not allow them. Check this article for more details: I am not receiving any notifications!