Get the IT department-level support you need when deploying iOS, Mac OS X, or Mac OS X Server in your organization. AppleCare OS Support delivers phone and email support for advanced integration, migration, and server operation issues. The AppleCare OS Support - Alliance provides support for technical issues that require the use of command-line tools for resolution.The AppleCare OS Support - Alliance includes AppleCare Help Desk Support and a single copy of AppleCare Help Desk Tools. AppleCare Help Desk Support provides each designated contact an unlimited number of support incidents for software installation, launch, and use; hardware and software diagnosis and troubleshooting; and issue isolation for Apple-based solutions. In addition, each of your designated contacts will have access to Apple's professional online support resources and online updates of the latest tools. AppleCare Help Desk Tools provides a library of Mac OS installation and hardware diagnostics discs that is updated quarterly.AppleCare OS Support - Alliance covers an unlimited number of enterprise-level support incidents across multiple locations for six technical contacts in your organization and provides one-hour response for priority 1 issues, 24 x 7. This plan also includes an onsite review by an Apple technical support engineer and assigns a technical account manager to your organization for one year.