== Tts == 

 Hi Patrick, 

 I noticed that you created Template:Dts and I thought you might be able to help me. I am trying to get List of solar eclipses in the 21st century up on the main page. In the nomination discussion here, the concern has been raised that the "Central Duration" column is not sortable. Unfortunately, I have been unsuccessful in finding a template that will give a "00m 00s" output that is also sortable. Template:Tts is close, but it doesn't give the right output. Do you know how to create such a template or give an existing template this functionality? Do you know anyone who would be able to do so? Any help would be greatly appreciated.