While the default form included in all Moverbase accounts cannot be modified Moverbase give you lots of ways to set up and connect custom forms using our open API and Zapier integrations. Check out these articles for more details

Can I add custom fields to my Moverbase leads widget?

What apps can I connect to Moverbase through Zapier?

Connecting your Moverbase Account to Zapier

Get a beautiful conversational leads form for your moving website