SmartPlant Instrumentation (SPI) INtools Training is a product introduced by Intergraph. It was formerly known as the INtools. The software acts as a single instrumentation source that is used in the Engineering, Procurement, and Construction (EPC) Projects the System and Project Overview, processing of data, and making the loop diagrams to know the processes. Also, the SmartPlant Instrumentation/INtools online training program, focusing on the latest course curriculum, is imparted by the expert trainers, providing knowledge of the following concepts: