2-281. Setting the conditions for effective home-station training requires collaboration between the operational force units, the installation range operations, and the aligned USAF air support operations squadron. Installations must be able to simulate division-assigned airspace, so that individual airspace users as well as BCTs can operate as if they were under the control of a division JAGIC. Divisions need to train with the joint command and control system linkages they would have in an actual conflict. For example, installations can develop common graphic control measures that are shared on a digital COP through the use of Global Area Reference System keypad-based UAS airspace coordinating measures to enable rapid airspace coordination for UASs. Installations and units enhance individual and staff skills by using the mission training center to train Soldiers on their individual mission command information systems and how to pass relevant data to other Army and USAF C2 systems.