I am new to programming, I have been trying to get my head around this.
My project is about defining investment packages for various construction projects within a country based around an economy model. There are 5 regional models, and I am writing about a company working on the interface that will allow integration of the 5 regional models with the national economy model that will allow financial decision making.
How would I go about developing an interface that would allow integration of 6 other models? Would someone be able to provide a basic overview of the interface development method?