1. Numerical modelling Essentially this is just doing calculations in an excel sheet, but a lot more polished/detailed then usual assignments. Detailed Modelling is needed to make sure designs work as planned. These are usually presented to more senior engineers for them to check. To practice this, I would recommend building your project/ report data in tables with excel, and include formulas units and to ‘link’ cells together so that they can easily be modified depending on the design 2. Compli