I am using DraftSight 10.9.522 on Mac OS X 10.6.6.  I've read the documentation and searched the "iQuestions" here, but I still can't add toolbars to my interface.  I right-click on the Tool Matrix and select Toolbars...  Then I select the toolbars I would like to display in the Specify Toolbars dialog (like Dimension for example).  But when I click OK, the toolbars do not appear.  Am I missing a basic step here?