Under Windows the '.fxmla' should be automatically assigned to dmfit for opening (latest executed version): double click the file to load
Remark for Vista & Windows7 users : Vista & Windows7 do not allow application to register their extension in the normal mode, to register the 1R, fid, fxml, fxmla, f01... extensions execute the program once in the "administrator" mode by clicking the righg button and chosing "execute as Administrator"
Depending upon the browser :
only works starting from #dm2010 versions