File menu consists of Import and Exit.
Import: Import a file and set it as the current tool. Click this menu to open the Import File dialog box for the user to import the corresponding file. The part which contains this file will be added to the current tool automatically.
Exit: Exit the Preparation dialog box and return to the main interface of eta/DYNAFORM.
Note: The import of file in Preparation only aims at the current tool, which is different from the file operation in the main menu.