Group Policy Script Shutdown

Hi All,

I’d like to do the following using a Shutdown script in Group Policy:

1. Shutdown all user computers on the network
2. Specify a date and time (Fridays @11pm)
3. Close any applications they may have open prior to shutdown (will not matter if they have open documents or not – they will be responsible for saving there own documents)

I am aware of certain parameters that are available but am not sure on how to use them for what I want it to do.

If anyone could help I would greatly appreciate it. Thanks!