When creating a new Notification, we have multiple tabs. Some fields is marked as required. When you are on the first screen, the system will warn you that you must still populate fields in other tabs. (Fill in all required fields)
Suddenly the system does not warn you anymore. It only validates and ask for the fields to be populated when you are in the screen/tab. If you don't go to the specific tab/screen, no check is being done anymore.
This is creating huge data problems as the user just skip the screen/tab and we don't want to build these rules in the user exists via ABAP.