The SaaS Model follows a similar layout as previous models, with the structure: Output < Model < Schedules < Data.The Summary and Assumptions are placed side by side to quickly visualize the impact of input changes and stress-test the model.The Summary + Assumptions tab can control 95% of the entire model, allowing for easy comparison between scenarios.The three-statement operating model is the recipient of a lot of information, driven by assumptions and custom drivers for revenue and expenses.