A storage device having instructions, executable by a programmable control device, to generate a system change file is described. The program s storage device includes instructions to receive a system change indication, obtain an instruction module corresponding to the received system change indication, and store the instruction module in the system change file. Once generated, the system change file may be compiled to generate a self-importing system change routine. The system change file may be compiled to execute in any desired target operating environment. Either the system change file or the self-importing system change routine may be transferred to a user so that, when executed, it implements the system changes specified by the system change indication.
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