Is there a way to create an expandable drop down menu?

Is there a way to create an expandable drop down menu? Where for example, a client can click on a menu that says "choose gym", and then when they click on their gym name, it expands a new list of teams at that gym's location for them to choose from.

Hello,

I think the Dynamic Dropdown widget can do that. Please check this guide for more information: https://www.jotform.com/help/596-how-to-configure-the-dynamic-dropdown-widget/

Give it a try and let us know if that would work for you.