How to turn off B1UP Software Update notification

From time to time if you are logged in as "manager" you might see this Software update message

This is a service that enables you to know there is a new B1 Usability Package version released.

If you for some reason wish that "manager" do not receive this message you can turn it off under Administration > Add-ons > B1 Usability Package > Options Tab

You can empty the field in order to disable the feature or enter the usernames of the people you wish should have it instead.