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$('head').one('reftoolbarbase', function() {
   CiteTB.UserOptions['date format'] = "<monthname> <date>, <year>";
   CiteTB.UserOptions['autodate fields'] = ['accessdate'];
});
importScript('User:Ohconfucius/script/MOSNUM dates.js');  //[[User:Ohconfucius/script/MOSNUM dates.js]]