To Import a STHENO/PRO File
1. Click File > Open. The File Open dialog box opens.
2. Select Stheno (*.tsh) in the Type box. A list of STHENO/PRO files in the working directory appears.
3. Click the name of the STHENO/PRO file that you want to import or browse to find the file.
4. Click Import.
The STHENO/PRO file opens in a new drawing sheet. The default Layout options are available in the Drawing mode. You can modify the imported drawing data using the Detailing functionality.