When you launch Tekla, you must select the correct Environment from the login screen.
These are tailored to national standards (e.g., USA, UK, India, Germany, France). They include specific local data like: Material catalogs (e.g., ASTM for the US, IS for India). tekla environment list
: A "blank" project starting point for manual customization. Why Environments Matter When you launch Tekla, you must select the