You7 can add your website’s header image from here. Click “Add new image” to upload an image file from your computer. Your theme works best with an image with a header height of 0 pixels — you’ll be able to crop your image once you upload it for a perfect fit.
Menus
You can add menu from here. Click on the Create New Menu button to create a menu.
Now your menu is created and you need to add some items to it. To add items click on the Add Items button.
The menu item list will open up, just click on any item to add it to your created menu.
Don’t forget to click on the publish button to save the changes.