Save: Save the current help project file.
Save as...: Save current help project to a new .mohas file. The New button on the toolbar creates a new help project based on the default project settings.
Save as project template: Save current help project settings to a .mohast project template. You can find the saved project templates in the “New” drop-down menu. Later you can create new projects from this project template with the stored settings.
Save as default settings: Save current help project settings to default project settings.