Hi, this might be a long messaage, but it{s happened to me at least 3 times where i{ve spent hours re formattaing my town where the app shuts and EVERY SINGLE CHANGE I HAD DONE IN THE LAST HOUR OR SO WAS COMPLETLEY GONE. NOW I WOULD SAVE THE GAME EVERY 10MIN TO 20 MIN IF IT GAVE ME THAT OPTION AS IM IN THE EDITING MODE BUT HAVE EITHER , SPECIAL BULDINGS, FACTORIES ..ETC.. but i cannot, you cannot save your progress at all , i think that is an area wherer someone needs to look into.. its not