Hi,

I'm not sure if I'm clear so let me show an example. In HTML I can do this:

First user:
<input type="text" name="users[0][name]" />
<input type="text" name="users[0][age]" />
Second user:
<input type="text" name="users[1][name]" />
<input type="text" name="users[1][age]" />

Once submitted that form will send data as an array.

How can I reproduce that with Form Builder?
I have a form right now that creates a new input group when a button is clicked. But I don't know what name to give these inputs. Is there a trick already available?

Thanks for any help.