Allow non-admins to setup Time Machine?

Question

I have 850 managed client computers that are all non-admin users. Some of the clients would like to use time machine to backup their data to external drives at home. When they go to set this up they are prompted for a admin password. Is there a way of setting up these computers to not prompt for a admin password when setting up Time Machine? Maybe in the /etc/authorization?

Answer 1

I was able to figure this out. 
first I navigated in the registry to HKLM\System\CurrentcontrolSet\Services  Here it lists each service name.  I copied the 'display name' of the service from the services.msc console and did a find on this registry key and found the name of the
service.  Then I was able to run this command.
sc sdset [service name] D:(A;;CCLCSWRPWPDTLOCRRC;;;SY)(A;;CCDCLCSWRPWPDTLOCRSDRCWDWO;;;BA)(A;;CCLCSWLOCRRC;;;IU)(A;;CCLCSWLOCRRC;;;SU)(A;;RPWPDTLO;;;RD)S:(AU;FA;CCDCLCSWRPWPDTLOCRSDRCWDWO;;;WD)
When performing the command sc sdshow [service name] I received this.  D:(A;;CCLCSWRPWPDTLOCRRC;;;SY)(A;;CCDCLCSWRPWPDTLOCRSDRCWDWO;;;BA)(A;;CCLCSWLOCRRC;;;IU)(A;;CCLCSWLOCRRC;;;SU)S:(AU;FA;CCDCLCSWRPWPDTLOCRSDRCWDWO;;;WD)
What i added is what allowed the Remote desktop usrs group to get start/stop/pause/resume access.
sc sdset [service name] D:(A;;CCLCSWRPWPDTLOCRRC;;;SY)(A;;CCDCLCSWRPWPDTLOCRSDRCWDWO;;;BA)(A;;CCLCSWLOCRRC;;;IU)(A;;CCLCSWLOCRRC;;;SU)(A;;RPWPDTLO;;;RD)S:(AU;FA;CCDCLCSWRPWPDTLOCRSDRCWDWO;;;WD)
Zach Smith