Header bg

Header bg

Hi!

I would like to insert the background image. In the jm-joomadvertising template manual I read the following:

  1. Header Background - you can upload and set an image for header background in the Basic Settings of the template parameters
But I can’t find the field where I can insert the image for header background.

I noticed that I can enter the header background in "Color modification" -> "Header" ---> Background image.
I have entered one but it is not displayed. It does not change anything.

Can I help me, please?

Regards