If you add or remove policies from a service, you can apply those changes immediately to all devices currently monitored by the service. For instance, if you have a service currently applied to several sites using a service plan, and you add a policy to the service, you can apply the policy in the updated service immediately. The automatic inclusion rules in the newly added policy are run and all devices that meet the inclusion criteria are added.
In Service Center, click Service Delivery > Services.
Select the check box beside a service you want to synchronize.
Click Run Rules.