Save      (Cmd-S)
    Use Save to save the changes you have made to a file. The Save
 option is dimmed until  you've made changes that need to be saved.
 If you are saving a new document, the Save As dialog box is
 displayed.  Enter a name  for your document unless you want to accept
the supplied name, and click Save.
  You can Save your document in two formats : 
   HIM Press Publication -  publisher own format, and
   AutoCreate template. 
   Note: It is a good idea to periodically Save your work in any 
 application, including  MacPublisher. This ensures that your 
 work will not be lost in the event of a power  failure, system 
 malfunction, etc.