Traditional Neighborhood Development (TND) PDF, AutoCAD (DWG), and MicroStation (DGN) files for projects submitted on or after November 1, 2023 or that opt to comply Table of Contents PDF files2023 TTM TND PDF FilesTitleSizeLoading items...AutoCAD files (DWG)2023 TTM TND DWG FilesTitleSizeLoading items...MicroStation files (DGN)2023 TTM TND DGN FilesTitleSizeLoading items...