Not Working in IE11 or Firefox

Hello!

I’ve installed and activated the plugin.

I’ve also ensured that the footer includes the wp_footer code.

<?php wp_footer(); ?>

The datepicker field is not working in IE or FF. Please let me know what I’m doing wrong/how I can fix this.

See this page.

Click the blue button titled “Click Here to submit a LTC Consultation Request Online” to bring up the form in a lightbox.

Thank you!

https://wordpress.org/plugins/contact-form-7-datepicker-fix/