How to add the submit button to a form?

hi 

I created a form and published it. when I went to test it out when I get to the last page there's no submit button. just a back button.

I tried it several times.

please advise. 

thanks

Robin Liss/ Robin's Nest Pet Care & K9 Training 

In the Form Builder, click Add Form Element and select the submit button from the sidebar.