Large space below image

But the vertical space below the image and the first line of fields (Your Name) is much too large.

Can you please tell me how to reduce this.

This form is now at http://www.jotformeu.com/rsvpfree/rsvpfree1 (with a few other small changes from the version that you cloned).

In other to reduce large space below image you need to Inject Custom CSS.  To do that inside of your Form Builder select Setup & Embed tab, then click on Preferences, then select Form Styles tab and inside of Inject Custom CSS field at the bottom of existing code paste this code:

#id_81{

top: 25px;

}

After adding this code your form should look like this.

Hope this will help.