Max number of attempt checks

I have to configure 10 services with a max number of check attempts for server “=2”. Global setting is =1
What is the simplest way to configure this “max number” on these service checks? These services checks are distribute on 4 Hosts.

You can configure it on WATO -> Parametes for hosts and services -> Maximum number of check attempts for service an specify either the monitored hosts or services you want.