Part 1. Create Your First Project and Inputting Energy Consumption Natasha Iyer February 13, 2018 15:30 Updated Related articles Part 2. Create a Site Design Part 3. Generate a 3D Model, Analyze Shading, Add In and Adjust Modules Part 4. Simulate an Energy Output, Create a Financing Option, and Generate a Sales Proposal System Loss Diagram How do I add a custom residential utility rate?