or The Main Menu button/icon allows the user to navigate to the Main Menu from an open subject menu or within a module. Main Menu button/icon within a subject area menu page Main Menu button/icon within a module regular content page
or
The Main Menu button/icon allows the user to navigate to the Main Menu from an open subject menu or within a module.
Main Menu button/icon within a subject area menu page Main Menu button/icon within a module regular content page