I created a form but how do I add a text box

Hi,

If you would like to add a textbox to your form, select your form from the My Forms section of your account:

http://www.jotform.com/myforms

Then click on "Edit".  That will take you to the form builder where you can add any fields you would like.

If you have any further questions, let us know and we will be happy to help.