Save metafile now works. Use the "Save graph" option to save the graphs as a Windows Metafile.
Copy now copies the Metafile to the clipboard. This can be invoked using the Edit->Copy menu, clicking on the Copy icon or pressing Ctrl+C.
When pasting graphs into other applications, such as Word, note that it is normally necessary to use the Paste Special command which allows the format to be chosen (as a simple paste will normally paste the plain text, depending on the application))
Frequency response text table results are now normsalised along with the graph values. 100dBSPL normalising added for MiniSonic microphones and normalise to test level option.