Which Method, According to Citrix Leading Practices, Can a Citrix

Which method, according to Citrix leading practices, can a Citrix Administrator use to successfully make a configuration change for a StoreFront server group?

A) Make the change on one StoreFront server in the group, then restart all servers in the group to synchronize the change.
B) Make the same change manually on all StoreFront servers in the group, then run a Site health check.
C) Make the same change on all StoreFront servers in the group using remote PowerShell commands.
D) Make the change on one StoreFront server in the group, then use the Propagate Changes feature.