Eddy Krygiel is an Autodesk Authorized Author and registered architect at BNIM Architects. He has used Revit to complete projects of all scopes and sizes. Eddy is responsible for implementing BIM at his firm and also consults for other architecture and contracting firms looking to implement BIM. Greg Demchak is a product designer for Revit Architecture. He also teaches at Boston Architectural College and holds a master's degree in architecture from MIT. Tatjana Dzambazova is an internationally recognized AEC industry technology speaker. She was project manager for Revit Architecture for two years and previously practiced architecture for twelve years in Vienna and London.