The config.pro option tolerance_table_dir does not seem to work. I set it to: C:\ptc\proe2001 \tol_tables\iso,start Pro/E, retrieves a part, then in Part Mode, choose Set Up, Tol Setup, Tol Tables, Retrieve. I don't end up in the directory I specified in the config.pro-options, but only in my Pro/E startup-directory. Does anybody know if this the way it's supposed to work!?