Partition tabs not working

I have not been able to create tabs which function. I cannot switch between them. Is there any javascript I need to add, or conflict I may need to work around?

Testing here:
https://www.theoakscamp.org/index.php?option=com_chronoforms6&cont=manager&chronoform=testing-form

Thanks!

Hi Jmeidal,

It is working OK without the template so I guess that there is a conflict with something else on the page. I notice that MooTools is loading and that might be the cause.

Bob