You can set up the header to 2row like our demo 12 (http://directory12.wpjavo.com/), and also
put the banner.
1. Please move to :. Dashboard >> Javo Directory >> Theme Settings >> Header
2. Set up the Header Menu Type option to 2Row
3. Please put an image you want into the Header Banner field
4. The option set up on theme setting is global setting.
You can set up a different header style for each page.
Please refer to the following link.
A banner on demo 12 is set as page setting.