Vladislav

@Jay@TastefulTitles.com This is the code you are looking for: <link rel="stylesheet" href="dist/the-datepicker.css"> <script src="dist/the-datepicker.js"></script> <input id="date1"> <input id="date2"> <script> (function () { // 1st datepicker initialization var input1 = document.getElementById('date1'); var datepicker1 = new TheDatepicker.Datepicker(input1); datepicker1.options.setMinDate('+ 10 days'); datepicker1.render(); // 1st datepicker initialization var input2 = document.getElementById('date2'); var datepicker2 = new TheDatepicker.Datepicker(input2); datepicker2.options.setMinDate('+ 10 days'); datepicker2.render(); // change min date of 2st datepicker every time 1st datepicker is updated datepicker1.options.onSelect(function () { datepicker2.options.setMinDate(datepicker1.getSelectedDate() || '+ 10 days'); datepicker2.render(); }); })(); </script>