Your network contains a Windows Server 2003 server cluster named Cluster1.
Cluster1 hosts a print server instance named Print1.
You deploy a Windows Server 2008 R2 failover cluster named Cluster2.
You configure Cluster2 to use the physical disk resource used by Print1.
From Cluster2, you run the Migrate a Cluster Wizard to migrate Print1 to Cluster2.
You need to ensure that Print1 runs on Cluster2.
What should you do first?