SOLABS QM sends various email notifications from the system. Notifications will be sent for actions that must be performed, such as participating in a review or an approval cycle or registering confirmation for a training assignment. Some notifications can be disabled by the user while others cannot. The attached article describes how to disable the notifications:
The following tables provides an overview of which notifications are sent to which users, and when. The notifications that are sent vary on the preferences set and on a user's role within the system. In QM10, this can be found in the Preferences tab of the Setup section.