1- Failover cluster settings overview using Failover over cluster manager?
2- How to manage windows 2012 Failover cluster?
3- How to find which SQL Server instance is running on what node?
4- How to find which node the other rsources are running such as Shared disks, networks and MSDTC.
5- How to look at critical errors in Failover cluster Manager?
6- Other important settings overview in Windows 2012 Cluster Manager