Setting up an alert in Metricly requires the creation of a policy and the system checks are no exception. Any check coming into the system can have a corresponding alert as well as a notification. Click on policies and select New Policy. Name the policy and apply any scoping or filtering required (for example, narrowing the scope to WinServ in US-West region with Tag Environment:Production). Next click Conditions > Add Condition, and from the drop down you will see Add System Check Condition.