With Tekla Structures , you can create information-rich 3D models of all structures and materials. The model contains all the information that is needed to manufacture and construct the structure: part geometry and dimensions, profiles, materials, and so on.
The 3D model is also the single source of information for drawings and other outputs, such as reports and NC data files. This ensures that the information in drawings and reports is always up to date, as they react to modifications in the model.
You can use the multi-user mode or Tekla Model Sharing to work collaboratively within a model.