As part of its ongoing programs to develop the skills of administrative and technical staff, the College of Engineering – Prothotics and Orthotics Department held a course entitled Using SPSS Application in in forecasting ARIMA Models by lecturer assistant Adnan Khalaf . He gave instructions in  program interface, how to enter data, define time sequences, clarify forecast models in ARIMA Models, and how to identify and calculate model elements and compare them with real values to choose the best model.