Saving Filters

In order to save a filter that you've spent some time creating, but you don't want to use it every time you create a diagram, you can save a filter under the Filter box.  Select the Filter icon from the tool bar.  Notice that there is a button to save a filter at the bottom of the box.  Select that button and give the filter a name.  For example the above filter could be named Rears.Imf.  The .IMF is the preferred and default extension when saving a filter.  After saving this filter go ahead and select Clear Filter from the bottom of the box to clear this filter out.