Information on the settings for a project is saved in the project file (*.mtpj) and the environment-dependent information-saving file (*.mtud).
Select the [File] or [Project] menu >> [Save Project].
When there is a change in the project, the message dialog box below will open.
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To continue with the operation, click the [Yes] button on the dialog box.
The project file is overwritten with the current settings information.