I'm working with Service desk and wish to implement some custom Ajax calls for enhancing a custom form UI within Service Desk. To do this I believe CA's Rest web services would be able to fulfill this for me. According to my system administrator the Rest option was never ticked on the installer. To install is it just a matter of re-running the installer and ticking the Rest Web Services checkbox or is there more?
This is the screen shot from the install that they ran: