Description
    Increments the instance count of a dimension by 1.  Doesn't work with hole callouts (blame SW API). It uses the 2X/3X prefix, but it can be modified to use suffix, "2 PLC", or any other syntax.  These macros run as separate methods from within a single macro (.swp) file.  So you can't run them using Tools>Macro>Run.  They must either be assigned to buttons or dropped into the \SolidWorks\macros directory and assigned a keyboard shortcut.