The options file should be saved as minitab.opt and stored in the Minitab License Manager installation directory (by default, C:\Program Files\Minitab\License Manager).
For more information about the options file or options file command syntax, click the link, FLEXnet Licensing End User Guide, below.
For some common uses of the options file, please click the link, Common Uses for an Options file with the Minitab License Manager, below.